Sport/Performance

Ideal for both epic solo adventures and group road rides, the Avail Advanced is lightweight and comfortable.

It's quick, it's agile, and it can take you just about anywhere. With flat handlebar positioning, a smooth ride quality, and wide tubeless tires, FastRoad AR frees you up to ride paved roads, bumpy bike paths and everything in between. LIGHTWEIGHT EFFICIENCY - High-quality ALUXX aluminum frame and composite fork deliver efficient pedaling power for a smooth, fast ride on variable roads and paths. SMOOTH, STABLE RIDE QUALITY - Flat handlebar frame geometry creates a more upright riding position for confident handling. Powerful disc brakes offer added control in all conditions. And the combination of a D-Fuse composite seatpost and ErgoContact saddle helps smooth out rough roads ALL-ROAD CAPABILITIES - High-volume 40mm tubeless tires offer the freedom and versatility to ride smooth roads, bumpy bike paths or gravel. Single or double chainring setups are available on different models to suit individual riding style and terrain. ALUXX ALUMINUM TECHNOLOGY - This Performance level frame material features 6061 alloy with single-butted tubes to produce strong, lightweight framesets for a variety of different bikes and riding styles. D-FUSE TECHNOLOGY - The D-Fuse seatpost and handlebar were designed to function as a system, absorbing road shocks and vibrations so you can ride farther, faster. OVERDRIVE - Giant's original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system's oversized headset bearings (1 1/4" lower and 1 1/8" upper for road, 1 1/2" lower and 1 1/8" upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness. TUBELESS SYSTEM - Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant's Tubeless System makes it easier than ever to experience all these benefits.

Faster everywhere The all-new SuperSix EVO destroys expectations. So light, so fast, and so aero, it defies logic. This is a machine built to make you faster everywhere. Speed has evolved. Where it thrives Racing, the red zone, the pointy end, the podium What it's built for Road racing, PRs, KOMs, winning Highlights: - Lightweight, low-drag SuperSix EVO carbon frameset – the ideal blend of speed, handling and comfort - Shimano 105 12-speed mechanical - Shimano's all-new premium road group - Vision Trimax Compact bars and Cannondale C1 Conceal stem - ergonomic cockpit with hidden cables. The Lightest of the Fast Climb relentlessly. Sprint effortlessly. Ride farther and faster than you ever thought possible. With weights as low as 915g for a fully-painted, 56cm frame, the new SuperSix EVO Carbon is exceptionally light for a bike with this level of aerodynamic efficiency. The Fastest of the Light The new SuperSix EVO's sleek, drag-reducing frameset saves precious watts with every pedal stroke. In fact, when paired with our aero Gripper bottles and cages, it will go wheel to wheel with some of the pure aero bikes out there. For a road racing bike, that’s huge, and for a bike this light, that’s impressive aerodynamic efficiency. Sculpted by Speed Sleek, elegant and purposeful. Hours in the wind tunnel and countless iterations of computational fluid dynamic modeling stripped away everything that wasn't fast-shaped, leaving a frame design that catches the eye, while shedding the wind. Supernatural Handling SuperSix EVO is a wizard. The way it blends stability and agility is surreal. Refined, neutral racing geometry and fine-tuned engineering deliver handling that is so intuitive, so controllable, you can comfortably take it right to the limit and keep it there, all race long.

Road Reimagined Roll smooth, roll fast, roll confident. Wherever the road takes you, roll with Synapse – our most comfortable, all-around, up-for-anything, pure road machine. Where it thrives The open road, up & down hills, rough pavement What it's built for Comfort, handling, going long Highlights -Lightweight SmartForm C2 Alloy Frame w/ full carbon fork -Shimano Tiagra 10-speed group w/ hydraulic disc brakes -DT Swiss R470 wheels / 700x30c Vittoria tires -Fizik Aliante Delta Saddle -Equipped with Contain top tube bag So Smooth With Synapse Alloy, comfort is built in. Synapse Alloy's frame tubes are shaped and butted with absolute precision to help absorb road chatter and bumps without adding weight or isolating you from the ride experience. So Comfortable Synapse Alloy moves with both pace and grace. A comfortable riding position, planted handling, and the wonderful responsiveness of alloy under power, all create a bike that will help you feel in control and get more out of every ride. So Capable Synapse's comfort and confidence brings utility, too. Balanced geometry, plenty of gear/bottle mounts, and clearance for 32mm wide tires that bring cushion and grip, mean Synapse is ready to rock on any road. So Ready Don't sweat the small stuff. Synapse comes with a Contain top tube bag on some models. It's easy to load and easy to reach while you're riding. Bring snacks, tools, a map, or whatever else will help you go farther.

Road Reimagined. Roll smooth, roll fast, roll confident. Wherever the road takes you, roll with Synapse—our most comfortable, all-around, up-for-anything, pure road machine. Where it thrives The open road, up & down hills, rough pavement What it's built for Comfort, handling, going long Highlights - Lightweight Synapse Carbon frameset / SmartSense system with front and rear lights - Shimano 105 11-speed group w/ hydraulic disc brakes - Cannondale C3 alloy bar, stem and seatpost

Whether it’s navigating asphalt or venturing through an unpaved short cut, the Avail AR is smooth on flats, spry on climbs and confident on descents. Key Performance Factors Comfort The lightweight ALUXX aluminum frame features the latest endurance geometry with an Advanced-grade composite fork and D-Fuse seatpost to diminish vibrations. Control The 32c tires provide stability on both road and off-road surfaces, with compatibility for tubeless tires up to 38c. The OverDrive steerer and powerful disc brakes ensure precise handling and reliable stopping power, giving you confidence on any terrain. Carrying Capacity Equipped with frame mounts for racks and fenders, the Avail AR ensures you're ready for longer journeys with all the necessary gear and protection.

Whether it’s navigating asphalt or venturing through an unpaved short cut, the Avail AR is smooth on flats, spry on climbs and confident on descents. Comfort The lightweight ALUXX frame features the latest endurance geometry with an Advanced-grade composite fork and D-Fuse seatpost to diminish vibrations. Control The 32c tires provide stability both on-road and off-road, and select models offer compatibility with tubeless tires up to 38c. With the OverDrive steerer and powerful disc brakes, you'll enjoy precise handling and reliable stopping power for confident riding in any terrain. Carrying Capacity Equipped with frame mounts for racks and fenders, the Avail AR ensures you're ready for longer journeys with all the necessary gear and protection.

Whether it’s navigating asphalt or venturing through an unpaved short cut, the Avail AR is smooth on flats, spry on climbs and confident on descents. Key Performance Factors Comfort The lightweight ALUXX aluminum frame features the latest endurance geometry with an Advanced-grade composite fork and D-Fuse seatpost to diminish vibrations. Control The 32c tires provide stability on both road and off-road surfaces, with compatibility for tubeless tires up to 38c. The OverDrive steerer and powerful disc brakes ensure precise handling and reliable stopping power, giving you confidence on any terrain. Carrying Capacity Equipped with frame mounts for racks and fenders, the Avail AR ensures you're ready for longer journeys with all the necessary gear and protection.

The Avail Advanced is that riding buddy who’s up for any adventure on the road—from solo backroad explorations to after-work shop rides to all-day epic rides with friends. Designed for performance and capable on any surface, this road warrior is ready to take you as far as you can go, which is always farther than you think. Key Performance Factors: Lightweight Advantage The Avail Advanced delivers lightweight efficiency, thanks to an all-new Advanced-grade composite frame and an Advanced-grade composite fork, which boosts your climbing abilities and makes you virtually uncatchable over long distances. Superior Compliance Ride longer without riding harder, with the reengineered frame and fork, optimized for the smoothest, most efficient riding experience. The innovative Liv Contact D-Fuse handlebar and D-Fuse seatpost absorb more road vibrations than round-shaped tubing, without sacrificing efficiency on corners and climbs. Maximum Control The Liv Contact D-Fuse handlebar features an ergonomic shape and 8-degree flare drop, for total control on those sunrise-to-sunset rides. Wide, alloy rims are designed for high-volume tubeless tires (up to 38mm), providing predictable handling and stability from asphalt to pavé.

The Avail Advanced is that riding buddy who’s up for any adventure on the road—from solo backroad explorations to after-work shop rides to all-day epic rides with friends. Designed for performance and capable on any surface, this road warrior is ready to take you as far as you can go which is always farther than you think. Key Performance Factors- Lightweight Advantage The Avail Advanced delivers lightweight efficiency, thanks to an all-new Advanced-grade composite frame and an Advanced-grade composite fork, which boosts your climbing abilities and makes you virtually uncatchable over long distances. Superior Compliance Ride longer without riding harder, with the reengineered frame and fork, optimized for the smoothest, most efficient riding experience. The innovative Liv Contact D-Fuse handlebar and D-Fuse seatpost absorb more road vibrations than round-shaped tubing, without sacrificing efficiency on corners and climbs. Maximum Control The Liv Contact D-Fuse handlebar features an ergonomic shape and 8-degree flare drop, for total control on those sunrise-to-sunset rides. Wide, alloy rims are designed for high-volume tubeless tires (up to 38mm), providing predictable handling and stability from asphalt to pavé. Techs & Features: Advanced Composite Technology - Liv’s High-Performance Grade raw carbon material is used to produce this frameset in our own composite factory. Using state-of-the-art materials and manufacturing techniques, Liv’s Advanced-Grade Composite frames are designed to offer light weight and stiffness with optimal compliance. Compact Road Design - When introduced by Giant in 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit. D-Fuse Seatpost - The proprietary “D” shaped composite seatpost damps vibration, resulting in a smooth, compliant ride. OverDrive - Designed to provide precise front-end steering performance, this fork steerer tube technology uses oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness. Tubeless System - Engineered with proprietary Dynamic Balanced Lacing technology, this tubeless ready composite WheelSystem delivers superior efficiency, pinpoint control and comfort.

The Avail Advanced Pro is that riding partner who’s up for any challenge on the road—from long winding ascents to short gravel sections, and from solo endurance training rides to the “friendly” competition of a Gran Fondo. Designed for performance and built without compromise, this road warrior is ready to take you as far as you can go, which is always farther than you think. Key Performance Factors Lightweight Advantage The Avail Advanced Pro is the ultimate in lightweight efficiency, thanks to an all-new Advanced-grade composite frame and an Advanced SL-grade composite fork, which boosts your climbing abilities and makes you virtually uncatchable over long distances. Superior Compliance Ride longer without riding harder, with the reengineered frame and fork, optimized for the smoothest, most efficient riding experience. The innovative Liv Contact D-Fuse handlebar and D-Fuse seatpost absorb more road vibrations than round-shaped tubing, without sacrificing efficiency on corners and climbs. Maximum Control The Liv Contact D-Fuse handlebar features an ergonomic shape and 8-degree flare drop, for total control on those all-day rides. Wide, hookless carbon rims are designed for high-volume tubeless tires (up to 38mm) and a 36mm rim depth, providing predictable handling and stability from asphalt to pavé.

The Avail Advanced Pro is that riding partner who’s up for any challenge on the road—from long winding ascents to short gravel sections, and from solo endurance training rides to the “friendly” competition of a Gran Fondo. Designed for performance and built without compromise, this road warrior is ready to take you as far as you can go, which is always farther than you think.

From the stage race breakaway to the final criterium lap, the all-new EnviLiv is made to be out front. We’ve redesigned our signature sprinter for optimized aerodynamic performance, greater stiffness-to-weight advantage, and maximum trophies.

From The Stage Race Breakaway To The Final Criterium Lap, The All-New Enviliv Is Made To Be Out Front. We'Ve Redesigned Our Signature Sprinter For Optimized Aerodynamic Performance, Greater Stiffness-To-Weight Advantage, And Maximum Trophies. OPTIMIZED AERODYNAMICS In our pursuit of maximum power and efficiency, we analyze how the bike and rider experience airflow at every speed and direction, both on the computer and in the wind tunnel. The new EnviLiv features truncated ellipse airfoil tube shapes and an all-new Contact SLR Aero cockpit, with flattened tops and deeper drops, for reduced drag and added control, and better overall aero performance. SPRINTING EFFICIENCY Aerodynamics are affected by many factors, two of them often seen as mutually exclusive: stiffness and weight. But the EnviLiv has found the sweet spot, with a new Advanced-grade composite frame and an Advanced SL-Grade Composite fork—resulting in 205 grams of weight savings over the previous generation. SEAMLESS INTEGRATION When every second matters, so does every detail. So we developed a new way to route cables through the handlebar, stem, and frame, which improves aero performance, and also makes it easier to disassemble your bike for travel and maintenance. Two aerodynamic water bottle cages flawlessly integrate with the seat tube and down tube, further reducing drag.

The EnviLiv Advanced SL is designed and optimized for aerodynamic performance, making it the official aero road bike of Liv AlUla Jayco WorldTeam. From stage race breakaways to the final criterium lap, the EnviLiv is made to be out front. Key Performance Factors: Optimized Aerodynamics In our pursuit of maximum power and efficiency, we analyze how bike and rider experience airflow at every speed and direction, both on the computer and in the wind tunnel. Then we examine every detail for opportunities to optimize. The latest version of our AeroSystem technology results in improved aerodynamics over previous generations. Sprinting Efficiency Aerodynamics are affected by many factors, two of them often seen as mutually exclusive: stiffness and weight. But the new EnviLiv has found the sweetest spot, with an Advanced SL-grade composite frameset—the first ever for EnviLiv. We use Continuous Fiber Technology to add strength without adding weight, Carbon Nanotube Technology resin to improve impact resistance, and Fusion Process for lighter, stronger frame junctions. So you can accelerate faster away from the pack. Seamless Integration When every second matters, so does every detail. Two aerodynamic water bottle cages flawlessly integrate with the seat tube and down tube, for reduced drag and a sleek look.

From the stage race breakaway to the final criterium lap, the all-new EnviLiv is made to be out front. We’ve redesigned our signature sprinter for optimized aerodynamic performance, greater stiffness-to-weight advantage, and maximum trophies. Key Performance Factors: OPTIMIZED AERODYNAMICS In our pursuit of maximum power and efficiency, we analyze how the bike and rider experience airflow at every speed and direction, both on the computer and in the wind tunnel. The new EnviLiv features truncated ellipse airfoil tube shapes and an all-new Contact SLR Aero cockpit, with flattened tops and deeper drops, for reduced drag and added control, and better overall aero performance. SPRINTING EFFICIENCY Aerodynamics are affected by many factors, two of them often seen as mutually exclusive: stiffness and weight. But the EnviLiv has found the sweet spot, with a new Advanced-grade composite frame and an Advanced SL-Grade Composite fork—resulting in 205 grams of weight savings over the previous generation. SEAMLESS INTEGRATION When every second matters, so does every detail. So we developed a new way to route cables through the handlebar, stem, and frame, which improves aero performance, and also makes it easier to disassemble your bike for travel and maintenance. Two aerodynamic water bottle cages flawlessly integrate with the seat tube and down tube, further reducing drag.

IT’S LANGMA SEASON The official bike of road riding season, the Langma Advanced was designed to climb mountains and leaderboards. The re-engineered frameset and components are seamlessly integrated for effortless ascents and fearless descents. Streamlined aerodynamics round out this all-rounder, inspiring you to push limits all day long. KEY PERFORMANCE FACTORS QOM-LEVEL EFFICIENCY The re-engineered frameset and integrated components yield efficient power transfer for quick bursts of speed and sustained climbing prowess. LIMIT-PUSHING CONTROL Up to 33mm tire clearance means you’re ready for any road, from the freshly-poured to the weather-beaten, without compromising handling. The flared handlebar injects control and confidence into those explosive sprints and bomber descents. GAP-WIDENING AERO With truncated ellipse tube shapes and a new internal cable routing design, you’ll reduce drag, pick up speed, and watch the scenery fly by.

IT’S LANGMA SEASON The official bike of road riding season, the Langma Advanced was designed to climb mountains and leaderboards. The re-engineered frameset and components are seamlessly integrated for effortless ascents and fearless descents. Streamlined aerodynamics round out this all-rounder, inspiring you to push limits all day long. KEY PERFORMANCE FACTORS QOM-LEVEL EFFICIENCY The re-engineered frameset and integrated components yield efficient power transfer for quick bursts of speed and sustained climbing prowess. LIMIT-PUSHING CONTROL Up to 33mm tire clearance means you’re ready for any road, from the freshly-poured to the weather-beaten, without compromising handling. The flared handlebar injects control and confidence into those explosive sprints and bomber descents. GAP-WIDENING AERO With truncated ellipse tube shapes and a new internal cable routing design, you’ll reduce drag, pick up speed, and watch the scenery fly by.

IT’S LANGMA SEASON. The official bike of road riding season, the Langma Advanced Pro was designed to climb mountains and leaderboards. The re-engineered frameset and components are seamlessly integrated for effortless ascents and fearless descents. Streamlined aerodynamics round out this all-rounder, inspiring you to push limits all day long. KEY PERFORMANCE FACTORS QOM-LEVEL EFFICIENCY The re-engineered frameset and integrated components yield efficient power transfer for quick bursts of speed and sustained climbing prowess. LIMIT-PUSHING CONTROL Up to 33mm tire clearance means you’re ready for any road, from the freshly-poured to the weather-beaten, without compromising handling. The flared handlebar injects control and confidence into those explosive sprints and bomber descents. GAP-WIDENING AERO With truncated ellipse tube shapes and a new internal cable routing design, you’ll reduce drag, pick up speed, and watch the scenery fly by.

IT’S LANGMA SEASON. The official bike of road riding season, the Langma Advanced Pro was designed to climb mountains and leaderboards. The re-engineered frameset and components are seamlessly integrated for effortless ascents and fearless descents. Streamlined aerodynamics round out this all-rounder, inspiring you to push limits all day long. KEY PERFORMANCE FACTORS QOM-LEVEL EFFICIENCY The re-engineered frameset and integrated components yield efficient power transfer for quick bursts of speed and sustained climbing prowess. LIMIT-PUSHING CONTROL Up to 33mm tire clearance means you’re ready for any road, from the freshly-poured to the weather-beaten, without compromising handling. The flared handlebar injects control and confidence into those explosive sprints and bomber descents. GAP-WIDENING AERO With truncated ellipse tube shapes and a new internal cable routing design, you’ll reduce drag, pick up speed, and watch the scenery fly by.

IT’S LANGMA SEASON. The official bike of road riding season, the Langma Advanced Pro was designed to climb mountains and leaderboards. The re-engineered frameset and components are seamlessly integrated for effortless ascents and fearless descents. Streamlined aerodynamics round out this all-rounder, inspiring you to push limits all day long. KEY PERFORMANCE FACTORS QOM-LEVEL EFFICIENCY The re-engineered frameset and integrated components yield efficient power transfer for quick bursts of speed and sustained climbing prowess. LIMIT-PUSHING CONTROL Up to 33mm tire clearance means you’re ready for any road, from the freshly-poured to the weather-beaten, without compromising handling. The flared handlebar injects control and confidence into those explosive sprints and bomber descents. GAP-WIDENING AERO With truncated ellipse tube shapes and a new internal cable routing design, you’ll reduce drag, pick up speed, and watch the scenery fly by.

IT’S LANGMA SEASON. The official bike of WorldTeam Liv AlUla Jayco, the Langma Advanced SL is the queen of all-rounder performance. The race-engineered frameset and components are seamlessly integrated, delivering the efficient power transfer you need to rule the mountains. Superior control and aerodynamics slingshot you through the finish in a blur of glory. KEY PERFORMANCE FACTORS QOM-LEVEL EFFICIENCY The new frameset includes an all-new Variant Integrated Seatpost, which means less weight, greater compliance, and improved aero performance—turning every pedal stroke into a burst of “let’s go.” LIMIT-PUSHING CONTROL The flared handlebar injects control and confidence into those explosive sprints and bomber descents. Ready to race the cobbles? Run up to 33mm tires, without sacrificing precise handling. GAP-WIDENING AERO With a truncated ellipse tube shape, the new frameset is built to slice through wind and pelotons. A new internal cable routing design delivers a streamlined cockpit and added aero advantage.

IT’S LANGMA SEASON. The official bike of WorldTeam Liv AlUla Jayco, the Langma Advanced SL is the queen of all-rounder performance. The race-engineered frameset and components are seamlessly integrated, delivering the efficient power transfer you need to rule the mountains. Superior control and aerodynamics slingshot you through the finish in a blur of glory. KEY PERFORMANCE FACTORS QOM-LEVEL EFFICIENCY The new frameset includes an all-new Variant Integrated Seatpost, which means less weight, greater compliance, and improved aero performance—turning every pedal stroke into a burst of “let’s go.” LIMIT-PUSHING CONTROL The flared handlebar injects control and confidence into those explosive sprints and bomber descents. Ready to race the cobbles? Run up to 33mm tires, without sacrificing precise handling. GAP-WIDENING AERO With a truncated ellipse tube shape, the new frameset is built to slice through wind and pelotons. A new internal cable routing design delivers a streamlined cockpit and added aero advantage.

Some roads are smooth, others are rough. This smooth-riding all-rounder handles it all, taking you from the main route to more adventurous options with confidence and control. Key Performance Factors: Balanced road geometry Frame is specifically engineered to produce a balanced, all-rounder feel that blends confident rider positioning with agile cornering and acceleration. Smooth ride quality Innovative D-Fuse seatpost reduces road shocks and vibrations, and a Giant WheelSystem lets you run tubeless tires up to 38mm for a smoother ride quality and reduced risk of flats. Total control Seamless disc brake integration, including flat mounts and 12mm front and rear thru-axles, produces more consistent braking power for better control, even in wet weather and on rough roads.

Some roads are smooth, others are rough. This smooth-riding all-rounder handles it all, taking you from the main route to more adventurous options with confidence and control. Key Performance Factors: Balanced road geometry Frame is specifically engineered to produce a balanced, all-rounder feel that blends confident rider positioning with agile cornering and acceleration. Smooth ride quality Innovative D-Fuse seatpost reduces road shocks and vibrations, and a Giant Wheel System lets you run tubeless tires up to 38mm for a smoother ride quality and reduced risk of flats. Total control Seamless disc brake integration, including flat mounts and 12mm front and rear thru-axles, produces more consistent braking power for better control, even in wet weather and on rough roads.

With effortless efficiency and quiet compliance, this lightweight endurance road machine helps you ride stronger and longer. The composite frame and purpose-built components smooth out rough roads and minimize fatigue. Key Performance Factors: Functional simplicity Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding. Engineered compliance Advanced-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimizes fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations. Total control New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, alloy rims are optimized for high-volume tubeless tires (up to 38mm), providing predictable handling and stability from asphalt to cobbles. Lightweight Carbon Endurance Road Bike With an all-new composite chassis that combines efficiency with compliance, this endurance road machine will have you logging more miles at a greater average speed. The combination of a D-Fuse seatpost and handlebar, both featuring D-shaped tubing to better absorb shocks and vibrations, helps you stay smooth no matter how rough the road. The new Contact AeroLight stem has cleanly integrated cable routing. And the frameset offers clearance for high-volume tires up to 38mm.

With effortless efficiency and quiet compliance, this lightweight endurance road machine helps you ride stronger and longer. The composite frame and purpose-built components smooth out rough roads and minimize fatigue. Key Performance Factors Functional simplicity Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding. Engineered compliance Advanced-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimizes fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations. Total control New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, alloy rims are optimized for high-volume tubeless tires (up to 38mm), providing predictable handling and stability from asphalt to cobbles.

With effortless efficiency and quiet compliance, this lightweight endurance road machine helps you ride stronger and longer. The composite frame and purpose-built components smooth out rough roads and minimize fatigue. FUNCTIONAL SIMPLICITY - Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a "less is more" experience for modern endurance road riding. ENGINEERED COMPLIANCE - Advanced-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimizes fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations. TOTAL CONTROL - New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, alloy rims are optimized for high-volume tubeless tires (up to 38mm), providing predictable handling and stability from asphalt to cobbles. LIGHTWEIGHT CARBON ENDURANCE ROAD BIKE - With an all-new composite chassis that combines efficiency with compliance, this endurance road machine will have you logging more miles at a greater average speed. The combination of a D-Fuse seatpost and handlebar, both featuring D-shaped tubing to better absorb shocks and vibrations, helps you stay smooth no matter how rough the road. The new Contact AeroLight stem has cleanly integrated cable routing. And the frameset offers clearance for high-volume tires up to 38mm. ADVANCED COMPOSITE TECHNOLOGY - Giant's High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction. COMPACT ROAD DESIGN - Introduced by Giant with the professional Team ONCE in the 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit. TUBELESS SYSTEM - Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant's Tubeless System makes it easier than ever to experience all these benefits. OVERDRIVE AERO - Found inside the head tube of the all-new Propel range, the D-shaped fork steerer tube and corresponding spacers provide an extremely aerodynamic, easier to service system of internally routed brake and derailleur cables.

Here’s to long rides. Climb higher mountains, skip the shortcuts. This buttery smooth endurance road bike helps you do more of what you love. Key Performance Factors: Functional simplicity Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding. Engineered compliance Advanced-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimizes fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations. Total control New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, hookless carbon rims (22.4mm inner width) are optimized for high-volume tubeless tires (up to 38mm), and a 36mm rim depth offers stable, predictable handling in crosswinds.

Go long. go fast. superlight and silky smooth, the flagship series of the new defy range is back to reclaim its title as the pinnacle of endurance road. it’s the perfect choice for the sportive or gran fondo that’s circled on your calendar. With greater lateral stiffness and a superlight frame weight of 785g, this is the most efficient Defy ever. The composite frame layup targets smooth-riding performance for long, hard rides. The new D-Fuse SLR seatpost is now lighter and engineered with 40 percent added compliance. The Contact SLR D-Fuse handlebar, also new, features similar D-shaped tubing as the seatpost to absorb shocks and vibrations, plus an 8-degree flare for improved ergonomics and control. Component highlights include the new Contact SLR AeroLight stem with integrated cable routing. A CADEX 36 WheelSystem with superlight hookless carbon rims delivers snappy yet stable handling and superior tubeless tire performance. FUNCTIONAL SIMPLICITY - Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding. ENGINEERED COMPLIANCE - Advanced SL-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimizes fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations. TOTAL CONTROL - A new Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, hookless carbon rims (22.4mm inner width) are optimized for high-volume tubeless tires (up to 38mm), and a 36mm rim depth offers stable, predictable handling in crosswinds. ADVANCED COMPOSITE TECHNOLOGY - Giant’s High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction. POWERCORE - A massively oversized bottom-bracket/chainstay area features a fully integrated, 86-millimeter wide bottom-bracket design (92-millimeter wide for off-road bikes). Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside. COMPACT ROAD DESIGN - Introduced by Giant with the professional Team ONCE in the 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit. OVERDRIVE AERO - Found inside the head tube of the all-new Propel range, the D-shaped fork steerer tube and corresponding spacers provide an extremely aerodynamic, easier to service system of internally routed brake and derailleur cables.