Bikes

Madone SLR 7 is the ultimate race machine. An 800 Series OCLV Carbon frame with exclusive IsoFlow technology adds an aerodynamic advantage, cuts weight, and smooths the road ahead. It's built up with the ultra-fast precision shifting of Shimano's wireless electronic Ultegra Di2 drivetrain and deep carbon wheels that cut through the wind on the peloton. - IsoFlow technology helps the seatmast flex for a more comfortable ride while also improving frame aerodynamics and shaving weight - Wireless Ultegra Di2 delivers fast smoot, and responsive shifts - 800 Series OCLV Carbon is the lightest laminate we've ever made, and it makes Madone faster on any terrain, in any condition - Madone Project One ICON paint schemes make the ultimate race bike a true work of art

Whether you’re carrying it on the train or pedaling through city streets, this lightweight folding bike has everything you need to make your commute faster and more fun. The lightweight, durable aluminum frame is outfitted with quality brakes and easy-to-use gear shifters. Its slick folding design lets you pack it up easily for storage or transport. And the 20-inch wheels are small enough to stay out of the way but large enough to roll smoothly, even though rough city streets. Durable Frame - ALUXX aluminum frame is lightweight and tough for urban environments. Internal Routing - Cables routed inside the frame for clean look and performance. Integrated Accessories - Fender and racks protect clothes and make it easy to carry cargo Ergonomic Design - Saddle and grips designed for a comfortable riding experience. Compact - 20-inch wheels offer a smooth ride on rough city streets and allow the bike to be stored in small spaces. Smart Lock - The smart lock design ensures the bike can mount correctly, eliminate the ride safety concern.

Her first two-wheeler and one of life’s great experiences, the colorful adore makes it easy. A lightweight aluminum frame with a low stand-over height makes young girls first bike experience comfortable and confidence inspiring. Colorful paint will catch the attention of the little lady in your life at first glance. Adore is the perfect riding companion for the driveway and beyond. This bike is fitted with an easy to use single-speed drivetrain and mini-rider settings. Designed for safety, stability, and comfortable pedaling. Complete with a bell that lets everyone know she’s on the move. KEY PERFORMANCE FACTORS Lightweight ALUXX frame material and innovative fork design come together to keep her ride light and easy. Intuitive Singlespeed drivetrain and smaller grip design keep it easy for her to learn and feel comfortable behind the wheel. Safe Easy balance tires, training wheels and a low stand-over height allow for safe maneuvering. Why we love it Small on size, big on fun. She’s ready for her first adventures with the colorful Adore. A protective chainguard keeps clothing and fingers out of harm’s way. Removable training wheels let her progress when the time is right. The colorful basket is the perfect place to carry her favorite toy.

Her first two-wheeler. One of life’s great experiences, the colorful Adore makes it easy. A lightweight aluminum frame with a low stand-over height, 12-inch wheels, coaster brakes and fun colors make Adore the perfect riding companion for the driveway and beyond. This bike is fitted with an easy to use single-speed drive train and mini-rider settings. Designed for safety, stability, and comfortable pedaling. Complete with a bell that lets everyone know she’s on the move.

PEDALING HER FIRST TWO-WHEELER IS ONE OF LIFE’S GREAT EXPERIENCES, AND THE COLORFUL ADORE MAKES IT EASY. KEY PERFORMANCE FACTORS Lightweight ALUXX-Grade Aluminum frame material and innovative fork design come together to keep her bike light and easy to pedal. Intuitive Singlespeed drivetrain and smaller grips keep it easy for her to learn and feel comfortable behind the wheel. Safe Easy balance tires, training wheels and a low stand-over height allow for safe maneuvering.

Her first two-wheeler and one of life's great experiences, the colorful Adore makes it easy. Lightweight ALUXX-Grade aluminum frame material and innovative fork design come together to keep her ride light and easy. Intuitive Singlespeed drivetrain and smaller grip design keep it easy for her to learn and feel comfortable behind the wheel. Safe Easy balance tires, training wheels, and a low stand-over height allow for safe maneuvering. Why We Love It A lightweight aluminum frame with a low stand-over height, plus 16-inch wheels, will make your young girl's first bike experience comfortable and confidence inspiring. Colorful paint will catch the attention of the little lady in your life at first glance. Adore is designed for safety, stability, and comfortable pedaling. This bike is fitted with an easy to use single-speed drivetrain and mini-rider settings. A protective chainguard keeps clothing and fingers out of harm's way. Removable training wheels let her progress when the time is right. Accessorized with a basket to carry her favorite toy and complete with a bell that lets everyone know she's on the move.

Pedal to work, meet friends for coffee, or build up fitness on the bike path. The Alight fits right into a fun, heathy lifestyle. Casual Comfort An upright riding position and flat handlebars make commuting or a casual spin comfortable without compromising efficiency. Fun Fitness The lightweight, balanced geometry of the ALUXX-Grade Aluminum frame provides an energizing combination of speed and stability. Stylish Versatility Equipped with integrated mounts for racks, fenders, or panniers, this bike blends urban style and road bike agility.

Pedal to work, meet friends for coffee, or build up fitness on the bike path. Alight fits right into a fun, healthy lifestyle. With its lightweight design and upright flat-bar positioning, this premium bike makes it easy to pedal to work, zip around the city, and get out onto country roads. Add a rack and panniers for more extensive weekend exploration or in-town carrying capacity. Modern finishes keep style at the forefront of every ride. Women's-specific geometry and sizing give Alight a stable, confident ride quality. And thanks to integrated dropouts, it's easy to personalize with racks and fenders. - Casual Comfort: An upright riding position, flat handlebars, and 3F Design Philosophy make commuting or a casual spin comfortable without compromising efficiency. - Fun Fitness: The lightweight, balanced geometry of the ALUXX-Grade aluminum frame blends speed and stability for a ride that's just plain fun. - Stylish Versatility: Equipped with integrated dropouts for racks, fenders, or panniers, this bike blends urban style and road bike agility.

PEDAL TO WORK, MEET FRIENDS FOR COFFEE OR BUILD UP FITNESS ON THE BIKE PATH. ALIGHT FITS RIGHT INTO A FUN, HEALTHY LIFESTYLE. KEY PERFORMANCE FACTORS Casual Comfort - An upright riding position, flat handlebars, and 3F Design Philosophy make commuting or a casual spin comfortable without compromising efficiency. Fun Fitness - The lightweight, balanced geometry of the ALUXX aluminum frame blends speed and stability for a ride that's just plain fun. Stylish Versatility - Equipped with integrated dropouts for racks, fenders, or panniers, this bike blends urban style and road bike agility. WHY WE LOVE IT With its lightweight design and upright flat-bar positioning, this premium bike makes it easy to pedal to work, zip around the city, and get out onto country roads with the confidence of stopping power through disc brakes. Add a rack and panniers for more extensive weekend exploration or in-town carrying capacity. Modern finishes keep style at the forefront of every ride. Women's-specific geometry and sizing gives Alight Disc a stable, confident ride quality. And, thanks to integrated dropouts, it's easy to personalize with racks and fenders.

From epic solo adventures to group road rides, Avail is light, comfortable, and engineered for female riders. Built for Endurance Lightweight and balanced, the modern endurance geometry is designed for the female form, and delivers a smooth all-day ride experience. Power Transfer Sporting OverDrive and PowerCore technologies, this efficient frameset offers superior stiffness without compromising compliance. Comfort Liv’s 3F women’s-specific design, Advanced-Grade Composite fork, and ALUXX tubing are ideal for venturing further and riding longer. Why We Love It Comfortable for the long haul, lively on the climbs, and confident on the descents, this versatile endurance road bike will help you cover miles with bliss and ease. Avail features the latest endurance frame geometry and an Advanced-Grade Composite fork with the OverDrive steerer, for precision steering and to keep you fresh for more miles. The PowerCore bottom bracket transfers power directly from each pedal stroke into the road for superb pedaling efficiency. With both climbing agility and descending confidence, the Avail will lead you to search for new challenges each ride.

Equipped to handle anything — embrace paved roads, paths, and dirt trails with confidence and style. Versatility With Liv’s Purpose Driven Design, relaxed style, and lightweight ALUXX-Grade aluminum frame, Bliss is ideal for city roads or around town trails. Perfect Fit The LivRight Sizing Philosophy ensures the best fit for women for a truly comfortable ride. Smooth Handling A front suspension fork provides the perfect balance of capability and ease. Why We Love It Designed to bring the best of both road and mountain worlds together. Bliss delivers front suspension, on a 26-inch or 27.5-inch wheel size for stability with great traction from wider tires, and a relaxed riding position that keeps you more upright and comfortable in the saddle. Pedal efficiency, super lightweight design, and a sleek setup makes commuting and adding miles to your ride a breeze. Liv’s 3F Design Philosophy lets us create bikes that are specifically tuned for female riders, balancing riders properly over the bottom bracket and ensuring they get the most confidence-inspiring position. Integrated dropouts allow you to install a rack or add a kickstand to transform the bike into a capable commuter or weekend adventurer.

Lightweight and easy to maneuver, the Enchant puts her on a path to adventure. Accessible The low stand-over height and reliable hand brakes give her control over the bike for a safe and consistent ride. Empowering Off-road tires create traction and soak up small bumps for a smoother ride on dirt or sidewalks. Comfort and Control A comfortable, lightweight ALUXX-Grade Aluminum frame design with an upright riding position and twist shifters inspire girls to learn to mountain bike.

LIGHTWEIGHT AND EASY TO MANEUVER, THE ENCHANT PUTS HER ON A PATH TO ADVENTURE. KEY PERFORMANCE FACTORS Accessible The low stand-over height and reliable disc brakes give her control over the bike for a safe and consistent ride. Empowering A 50mm front suspension fork on select models and off-road tires create traction and smooth out bumps on a confidence-inspiring ride. Comfort and Control A comfortable, lightweight ALUXX-Grade Aluminum frame design with an upright riding position and twist shifters inspire girls to learn to mountain bike.

Roll out in style on school commutes or neighborhood adventures. Ready to Roll Lightweight ALUXX-Grade Aluminum frame with rack compatibility expands her destination and cargo options. Built to Inspire Boost her confidence and riding skills with easy-to-operate youth components and a low stand-over height for balance. Dependable A protective chain guard, reliable hand brakes and a bell help keep her safe and in control of her bike at all times. Sizing: - One Size: Rider Height 4'3"-4'11"

LEARNING TO BALANCE AND RIDE A BIKE HAS NEVER BEEN EASIER. PRE HELPS YOUNG RIDERS GET ROLLING AND ENJOY THEIR JOURNEY TOWARD TWO-WHEELED ADVENTURES. KEY PERFORMANCE FACTORS Lightweight High-quality ALUXX aluminum frame and thermo-formed polymer fork delivers exceptional frame performance with the lightest weight in its category. Easy to ride Sleek design and stable 12-inch wheels make it easy for young riders to develop balance and riding skills. Kid-friendly features Lightweight components for enhanced control and safe, ergonomic positioning and fit.

Main street, side streets or forest trails. Your choices are limitless with the versatile rove. Comfort Liv’s 3F Design Philosophy and LivRight Sizing, along with the lightweight ALUXX-Grade Aluminum frame, create a flawlessly tuned and comfortable ride for women. Confidence Inspiring Flat bars, front suspension, and a low standover height provide generous stability and capable comfort. Versatile Perfect for fitness, commuting and exploration needs alike. Why We Love It Rove is ideal choice for entry-level riders looking for a fitness, recreational or commuting bike that can go on dirt or road riding adventures. Using Liv’s 3F Design Philosophy, it’s constructed with a lightweight ALUXX-Grade Aluminum frame with added standover height for stability and confidence. The Rove features a plush suspension fork, which can be locked out for efficiency riding on smooth pavement or flipped open for off-road excursions. Featuring plenty of frame clearance for knobby tires, a low-rise handlebar and a wide range of gears, this bike is a confident choice for weekend exploration. - Frame: ALUXX-Grade Aluminum - Fork: SR Suntour NEX HLO 700C, 63mm , disc - Wheels: Giant GX Disc - Shifters: Shimano FD-M315 - Crankset: Forged Alloy, 30/46

MAIN STREET, SIDE STREETS OR FOREST TRAILS. YOUR CHOICES ARE LIMITLESS WITH THE VERSATILE ROVE. KEY PERFORMANCE FACTORS Comfort Liv's 3F Design Philosophy and LivRight Sizing, along with the lightweight ALUXX-Grade Aluminum frame, create a flawlessly tuned and comfortable ride for women. Confidence Inspiring Flat bars, front suspension, and a low standover height provide generous stability and capable comfort. Versatile Perfect for fitness, commuting and exploration needs alike. WHY WE LOVE IT Rove is ideal choice for entry-level riders looking for a fitness, recreational or commuting bike that can go on dirt or road riding adventures. Using Liv's 3F Design Philosophy, it's constructed with a lightweight ALUXX-Grade Aluminum frame with added standover height for stability and confidence. The Rove features a plush suspension fork for efficiency and comfort during on and off-road excursions. Featuring plenty of frame clearance for knobby tires, a low-rise handlebar and a wide range of gears, this bike is a confident choice for weekend exploration.

GET ON THE DIRT AND RIDE YOUR WAY TO YOUR FIRST SINGLETRACK. TEMPT IS THAT FRIEND THAT OPENS A WHOLE NEW WORLD TO YOU. KEY PERFORMANCE FACTORS Confidence Inspiring Perfect as your first mountain bike, the ALUXX-Grade Aluminum frame is lightweight, capable and durable. Versatile Tempt’s performance-minded yet comfortable geometry gives it the versatility for both commutes around campus and off-road rides. XC Control A suspension fork offers control, comfort and stability over bumpy terrain. Depending on frame size, the fork comes with 80mm or 100mm of travel.

From rips around the neighborhood to family trail rides, this kid-sized mountain bike is designed specifically for young riders. the frame geometry and components give it a confident ride that makes it fun and easy to expand their skills. OFF-ROAD CONTROL - Featuring a lower bottom bracket, the Tempt 24 offers a lowered center of gravity that enhances stability and control, empowering kids to confidently navigate diverse terrains. Additionally, the low standover height ensures effortless mounting and dismounting, instilling a sense of confidence in young riders. KID-SIZED COMPONENTS - Tailored to fit smaller hands, the Tempt 24 incorporates smaller-diameter handlebars and short-reach brake levers, delivering enhanced grip and control for young riders. With the addition of shorter cranks, the bike ensures smooth pedaling and minimizes the risk of pedal strikes during cornering, providing a safe and enjoyable riding experience. KID-FRIENDLY FEATURES - With a kickstand, mini-fender, and bell, the Tempt 24 is a fun, feature-packed bike for commuting to school, adventures on the trails, and outings with family and friends. 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.

We all remember our first mountain bike. For many of us, it was a bike like the Lana'I. Affordable enough not to feel too risky but stocked with components that give you the freedom to explore off-road. The Lana'I features integrated shifters and brake levers to streamline the cockpit and is now available in three wheel sizes: 26" for size XS, 27.5" for S and M, and 29" for L and XL. With an 8-speed drivetrain, grippy disc brakes, and a 100mm travel fork, the Lana'I is the perfect way to taste what real singletrack riding has to offer. Wheel size: - Sizes X-Small: 26-inch - Sizes Small – Medium: 27.5-inch - Sizes Large – X-Large: 29-inch

The Mahuna strikes that perfect balance of mountain bike and all-around fun rig. Its 29" wheels easily roll over obstacles and provide a smooth, predictable ride. The fork features 100mm of smooth travel and together with the 29" wheels, helps keep bumps in check. You have complete control over stopping with powerful hydraulic disc brakes. An 11-speed drivetrain makes quick work of tough hills ensuring the Mahuna is as fun going up as it is going down.

The Rove has become the go-to bike for people all over the world that are itching to just…go! Affordable, spec'd just right, and easy on the eyes, the Rove makes quick work of the commute, gravel trail, or the after-work fitness lap on your local hill. The all-new Rove gets a serious makeover with a gorgeous Cromoly frame and Project Two Cromoly disc fork. Running a 9-speed Shimano Sora drivetrain, Tektro Dual Piston disc brakes, and WTB rims and tires, the Rove is ready to roll! Kona Cromoly Very few materials offer as much shock absorption, durability and supple-ride characteristics as steel. We've never strayed from cycling's original material and have worked tirelessly to adapt, refine, and innovate Kona Cromoly framesets as rider demands continue to evolve. Tapered Head Tube More girth at the bottom of the head tube better distributes shock force, prolonging the bearing life of the headset itself and eliminating brake shudder, while providing confident steering performance. The inherent strength of its triangular design also means a stronger steering position and improved balance, giving the rider more control in rough terrain. A zero-stack, tapered head tube also puts strength where the load is going—into the lower headset cup—maximizing bearing durability where it's needed. Tubeless Compatible Rims Tubeless rims allow for tires with more puncture resistance; the ability to run lower tire pressure, which provides better tire grip on the trail; lower rolling resistance; and weight savings over traditional tube and tire systems. 12x142mm Axle 12x142mm, 12x148, and 12x157 rear axle standards provide two major advantages to the Kona rider: the 12mm diameter of the rear axle provides the rear hub and frame with a stiff interface, while the 142/148/157mm outer dimension of the hub allows the wheel to be quickly and properly positioned in the frame before the rear axle is inserted. 650B Wheels 650B wheels and tires have a similar overall diameter to a traditional 700c gravel or commuting tire but with a smaller diameter rim and a wider, taller tire. The extra air volume in this new generation of urban and mixed-surface tires means they can be run comfortably at lower pressures while still rolling quickly on a variety of surfaces. It's the best of both worlds.

How do you improve on a bike that already feels pretty damn close to perfect? Steel seemed like a solid move. Helping to smooth out your ride and turn heads, the Rove DL (formerly called the Rove ST) features a stunning Kona Butted Cromoly frame and Project Two Cromoly Disc fork. A reliable SRAM Rival 1x11 drivetrain and TRP Spyre C brakes ensure the bike functions as nicely as it looks. The all-new Rove DL is running on WTB KOM Light Team i23 TCS rims wrapped in WTB Venture TCS 47mm tires, making it ready for anything! Kona Cromoly Very few materials offer as much shock absorption, durability and supple-ride characteristics as steel. We've never strayed from cycling's original material and have worked tirelessly to adapt, refine and innovate Kona Cromoly framesets as rider demands continue to evolve. Tapered Head Tube More girth at the bottom of the head tube better distributes shock force, prolonging the bearing life of the headset itself and eliminating brake shudder, while providing confident steering performance. The inherent strength of its triangular design also means a stronger steering position and improved balance, giving the rider more control in rough terrain. A zero-stack, tapered head tube also puts strength where the load is going—into the lower headset cup—maximizing bearing durability where it's needed. Tubeless Compatible Rims Tubeless rims allow for tires with more puncture resistance; the ability to run lower tire pressure, which provides better tire grip on the trail; lower rolling resistance; and weight savings over traditional tube and tire systems. 12x142mm Axle 12x142mm, 12x148, and 12x157 rear axle standards provide two major advantages to the Kona rider: the 12mm diameter of the rear axle provides the rear hub and frame with a stiff interface, while the 142/148/157mm outer dimension of the hub allows the wheel to be quickly and properly positioned in the frame before the rear axle is inserted. 650B Wheels 650B wheels and tires have a similar overall diameter to a traditional 700c gravel or commuting tire but with a smaller diameter rim and a wider, taller tire. The extra air volume in this new generation of urban and mixed-surface tires means they can be run comfortably at lower pressures while still rolling quickly on a variety of surfaces. It's the best of both worlds.

From parkways to paths, paved roads or dirt, this versatile flat-bar bike can help you reach new fitness goals or add some spice to your daily commute. KEY PERFORMANCE FACTORS All-terrain versatility With a mountain bike style flat handlebar, suspension fork and disc brakes, you can ride road or dirt with confidence. Lightweight and durable Frameset constructed with high-quality ALUXX aluminum. Comfort and stability Frame geometry puts the rider in a position that balances efficiency with stability on rough roads, paths or trails. Wheel size: Sizes XX-Small – X-Small: 26-inch Sizes Small – X-Large: 27.5-inch

From parkways to paths, paved roads or dirt, this versatile flat-bar bike can help you reach new fitness goals or add some spice to your daily commute. KEY PERFORMANCE FACTORS All-terrain versatility With a mountain bike style flat handlebar, suspension fork and disc brakes, you can ride road or dirt with confidence. Lightweight and durable Frameset constructed with high-quality ALUXX aluminum. Comfort and stability Frame geometry puts the rider in a position that balances efficiency with stability on rough roads, paths or trails.

NOTHING BEATS THE FEELING OF YOUR FIRST PEDAL BIKE. THIS TWO-WHEELER COMES WITH REMOVABLE TRAINING WHEELS AND MAKES IT EASY FOR KIDS TO FALL IN LOVE WITH CYCLING. KEY PERFORMANCE FACTORS Built for kids Short crank length and narrow Q-factor make Animator easy to pedal, and a lightweight aluminum frame allows small children to have more control. Kid-friendly features Short-reach brake levers, lower stand-over height, protective stem pad and removable training wheels make it fun and safe for kids learning to ride a pedal bike. Durable ALUXX aluminum frame material provides long-lasting reliability, backed by a lifetime warranty on the frame.

Nothing beats the feeling of your first pedal bike. This two-wheeler comes with removable training wheels and makes it easy for kids to fall in love with cycling. With 12-inch wheels, a lightweight aluminum frame, and removable training wheels, Animator makes learning to ride easy and fun. A shorter crank and narrow Q-factor make it easier to pedal, and short-reach brake levers give young riders confident stopping power. It also has an adjustable riding position and longer insertion depth for the seatpost, which makes it easier to achieve a perfect fit for kids of different heights. It comes with removable training wheels, so it’s easy to get started and then graduate to two wheels whenever they’re ready. Built for kids Short crank length and narrow Q-factor make Animator easy to pedal, and a lightweight aluminum frame allows small children to have more control. Kid-friendly features Short-reach brake levers, lower stand-over height, protective stem pad and removable training wheels make it fun and safe for kids learning to ride a pedal bike. Durable ALUXX aluminum frame material provides long-lasting reliability, backed by a lifetime warranty on the frame.

NOTHING BEATS THE FEELING OF YOUR FIRST PEDAL BIKE. THIS TWO-WHEELER COMES WITH REMOVABLE TRAINING WHEELS AND MAKES IT EASY FOR KIDS TO FALL IN LOVE WITH CYCLING. KEY PERFORMANCE FACTORS Built for kids Short crank length and narrow Q-factor make Animator easy to pedal, and a lightweight aluminum frame allows small children to have more control. Kid-friendly features Short-reach brake levers, lower stand-over height, protective stem pad and removable training wheels make it fun and safe for kids learning to ride a pedal bike. Durable ALUXX aluminum frame material provides long-lasting reliability, backed by a lifetime warranty on the frame.

Nothing beats the feeling of your first pedal bike. This two-wheeler comes with removable training wheels and makes it easy for kids to fall in love with cycling. With 16-inch wheels, a lightweight aluminum frame, and removable training wheels, Animator makes learning to ride easy and fun. A shorter crank and narrow Q-factor make it easier to pedal, and short-reach brake levers give young riders confident stopping power. It also has an adjustable riding position and longer insertion depth for the seatpost, which makes it easier to achieve a perfect fit for kids of different heights. It comes with removable training wheels, so it's easy to get started and then graduate to two wheels whenever they're ready. KEY PERFORMANCE FACTORS Built for kids Short crank length and narrow Q-factor make Animator easy to pedal, and a lightweight aluminum frame allows small children to have more control. Kid-friendly features Short-reach brake levers, lower stand-over height, protective stem pad and removable training wheels make it fun and safe for kids learning to ride a pedal bike. Durable ALUXX aluminum frame material provides long-lasting reliability, backed by a lifetime warranty on the frame.

Expand your idea of road riding and unlock new possibilities with this versatile all-rounder. With its balanced, smooth riding frame and components, powerful disc brakes and high-volume tubeless tires, Contend AR goes from fast pavement to bumpy backroads with confidence and control. Designed and developed for aspiring riders looking to elevate their road riding capabilities, Contend AR combines a smooth, responsive ride quality with an ability to handle adventurous new routes. Its disc-brake integration and generous tire clearance (up to 38mm) put you in control, even on rough roads. Its D-Fuse composite seatpost dampens road vibrations, giving you a smoother, more enjoyable ride experience and minimizing fatigue. This is a true all-rounder for those road riders who have a thirst for adventure. 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 design 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 rough roads. - Frame: ALUXX-Grade Aluminum, disc - Fork: Advanced-Grade Composite, full-composite OverDrive steerer, disc - Wheels: Giant S-R2 Disc wheelset - Shifters: Shimano Sora - Crankset: Shimano Sora, 34/50