700c, 27-Inch & 650c

Zipp's 303 S Tubeless Disc Brake wheelset provides today's cyclists the versatility they demand with the speed they crave. Expanding greatly on its heritage of conquering the Spring Classics, this 303 wheelset maintains its ideal-for-every-terrain 45mm rim depth but adds a significantly wider internal width to provide greater performance and ride quality in almost every measurable way. This wheelset is tubeless for disc-brake bikes, allowing the ability to run wide tires at lower pressures for race-ready speed on or off the pavement. The 303 S is among our lightest wheelsets, optimized for top aero performance with a 28mm tire but capable of handling gravel tires up to 50mm wide. - Wide rims optimize tire profile to allow lower tire pressure, especially with tubeless. The result is a larger contact patch for increased grip and confident cornering, descending, and handling in wet conditions. - Lower tire pressures and larger volume provides a compliant ride with fewer vibrations. - Significant watt savings when running larger tires at lower pressure. - Wide, hookless rims create a seamless transition to the tire, reducing drag. - Fastest with 28mm, but fits wide gravel tires as well - New Zipp graphics and cosmetic identity that scream speed

The new SLR 1 50 Disc WheelSystem combines aerodynamic efficiency and minimized power loss in a lightweight package designed for versatile road performance. The SLR 1 50 features 50mm aero rim profiles for efficiency on the flats and a dynamic ride quality on hillier roads. Hookless rims with a broad inner width offer greater support for high-volume tires along with enhanced sidewall stiffness for better grip and cornering. FEATURES - Wind-tunnel-proven 50mm Hookless Aero Rim Profile provides a maximum aerodynamic advantage - High tensile strength carbon fiber is placed at only the most crucial points to provide optimal stiffness and class-leading weight - Hookless rim design saves weight and creates a broad 22.4mm inner rim width for increased actual tire contact patch, resulting in better traction and compliance - A thick rim bead of up to 3.8mm on each side enhances rim bead stiffness, offering increased support for better cornering - Dynamic Balanced Lacing (DBL) technology makes a stiffer, more efficient wheel as a wider hub flange increases spoke bracing angles for outstanding power transmission - Low friction hub with precision machined internals eliminates excessive bearing load, reducing bearing friction, lowering rolling resistance and minimizing power loss SPECIFICATIONS - Tubeless: Giant Tubeless System (rim tape and valve kit included) - Suggested Tire Size: 700 x 25C – 700 x 32C - Rim Height: 50mm - ETRTO: 622-22 - Hub Compatibility: Shimano HG, SRAM XDR (XDR driver sold separately) - Bearing: Sealed Cartridge - Weight (Front): 703g

A hookless bead and precision reinforced carbon layup create an exceptionally strong structure with best-in-class weight. A 25mm inner rim width produces a more uniform tire shape and better handling. The innovative 60-tooth ratchet freehub and ultrasmooth ceramic bearings deliver a responsive feel, while high-tensile-strength carbon spokes and Dynamic Balanced Lacing boost lateral stiffness. It all adds up to class-leading speed, efficiency and durability for superior all-road performance.

The all-new CXR 2 gravel WheelSystem showcases Giant's prowess in building strong, lightweight carbon wheels. Through improved carbon layup, innovative hookless technology, and a large inner rim width that allows for wider tires and lower pressures, the CXR 2 is as strong as our XCR cross-country mountain bike wheel but at a much lighter weight. - Hookless rim design enhances overall durability and offers a wider inner rim width without adding weight - Optimized carbon layup features high-tensile strength carbon fiber placed at the most crucial structural points to provide stiff, compliant, and lightweight wheels - A 35mm all-round rim profile with a contemporary wider inner width (25mm) offers improved support for today's higher volume road and gravel tires

Power up climbs. Descend with speed and confidence. Stiff, superlight, and built with proprietary technologies, the SLR 0 30 Disc delivers efficiency, control and durability in a stiff, lightweight and value-oriented package. Features - Ultralight 30mm deep full-composite disc brake only rims - Tubeless compatible using supplied rim strips and valves - 17mm internal rim width for optimal tire performance - Dynamic Balance Lacing technology for enhanced drive efficiency and braking control - Sapim straight-pull bladed stainless spokes- 21H Front & 24H Rear - Alloy locking nipples - Giant alloy hub shell, Centerlock Disc rotor mount and pawl based driver system - Includes end caps for the following configurations: - Rear: 142x12mm T/A - 1510g per pair

The ARC 1400 DiCut wheels also benefit from the AERO+ profile supporting safe riding in the aero position through optimal aerodynamics. The combination of new and proven aero components allows cyclists to control many riding situations at high speeds. - AERO+ optimized rims by Swiss Side - Stainless steel bearings

The pinnacle of aluminum road wheels. The ceramic OXIC surface coating brings brake performance to rim brakes like it has never be seen before. The rims are wide, asymmetric, and lightweight, making for an outstanding stiffness to weight ratio. If set up tubeless, supreme comfort and grip are added to the athletic character. - OXiC rim surface technology for improved braking performance and wear - Tubeless Ready rim compatible with standard clincher tires - 240 hub and ProLock Squorx ProHead spokes built with radial lacing - Factory installed tubeless-ready tape - Includes titanium RWS skewer, tubeless valve and Swissstop BXP blue brake pads

The CADEX 36 Disc WheelSystem is a versatile, lightweight composite wheel built for real-world performance. Featuring a hookless rim design with optimal 22.4mm internal width and 36mm depth, it delivers unbeatable acceleration and climbing efficiency as well as confident handling on descents, in the wind and on varied terrain. - Precision reinforced lay-up places carbon fiber only where needed, creating a strong, stiff rim structure weighing in at only 1302 grams. - Dynamic Balanced Lacing technology produces a stiffer, more efficient wheel with outstanding power transfer. - High tensile strength CADEX aero carbon spokes minimize lateral flex for more efficient acceleration and climbing. - The 22.4mm inner rim width creates an increased actual tire contact patch for better traction and impact absorption, better handling, more confidence and less rider fatigue. - CADEX hookless rim technology features a broad inner rim width and durable continuous carbon fiber structure, helping create a rounder tire shape for superior grip and handling plus added sidewall support when cornering, all without compromising weight. - The precision machined low-friction R1-C30 hub significantly reduces bearing load as CADEX ceramic bearings further increase efficiency by offering lower rolling resistance and 1.5x smoother action than steel. - A low 36mm rim profile offers excellent stability in shifting winds.

The GRC 1100 DICUT gravel wheels are designed for multiple situations, with two rim height options available to meet your needs. Whether you’re on the hunt for a win in a fast-paced gravel race with the 50mm high rim, or looking to unhook yourself from your limitations on an extreme off-road adventure with the 30mm high rim, these wheels are sure to catch the eye, while saving weight with improved aero-optimization. - Built using a state-of-the-art carbon manufacturing process, resulting in lightweight carbon rims straight out of the mold, without the need for a finishing coat - Assembled with the lightweight 180 DICUT hub with ceramic bearings and DT Aerolite spokes, providing fast acceleration and low rolling resistance - Intended use = Gravel/Off-road - Ratchet EXP freehub drive system - Includes tubeless valve, tape and wheel bag - Tubeless ready, 24mm wide carbon rim with 30mm high profile rim

Wherever the road takes you, the ERC 1400 wheels with AERO+ optimized rim profiles allow you to stay in control during your extended endurance ride. Ride longer distances effortlessly thanks to wider and more comfortable tires. Each pedal force is transferred into propulsion and speed onto the 240 DICUT Aero hub and DT aero comp t-head spokes. Simply enjoy your ride along the way. - Fast and light, Aero-optimized wheels for those longer rides on various terrains along your route. Ride comfortably and handle your bike safely even in fast descends

Origin-8's Track Attack 42mm Fixie Wheelset comes in a rainbow of colors, from the subdued to the bold, so you'll know your ride is the sharpest on the block. But, they're not just a pretty face. They feature 42mm deep aluminum rims, sealed cartridge bearings and reliable DT Swiss spokes to roll strong and sure over less-than-ideal surfaces. And, they come with a flip-flop rear hub so you can choose between fixed and freewheeling!

Get the most out of your next off-road adventure with the durable G 1800 wheels, meticulously developed with carefully selected components. Its wide rim offers comfort and versatility. Equipped with sturdy spokes and a reliable Ratchet freehub system, it effortlessly takes you off the beaten path. Don't think about it, just mount it on your bike and start packing for your next bikepacking adventure. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 370 Straightpull hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves - 18T Ratchet LN System

The C 1800 is a versatile wheel that allows you to navigate technical sections with ease, thanks to the renowned Ratchet System that ensures seamless engagement. In addition, the robust DT new aero II straightpull spokes hand laced on the wide and sturdy rim, offer optimal comfort and traction ideally supporting wide tires. Enhance your grip even further by pairing it with tubeless sealant, which allows you to ride at lower pressures for an unforgettable riding experience. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 370 Straightpull hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves - 18T Ratchet LN System

Get ready for long, exciting rides with the E 1800 wheels. The wide rim provides enhanced comfort so you can tackle those miles with ease. Feel the thrill of speed as you glide effortlessly along the road, with every pedal stroke transferred to the road thanks to the reliable Ratchet system. The E 1800 is designed to give you the perfect blend of reliability, comfort, and fun to make your rides truly memorable. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 370 Straightpull hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves

Get ready for long, exciting rides with the E 1800 wheels. The wide rim provides enhanced comfort so you can tackle those miles with ease. Feel the thrill of speed as you glide effortlessly along the road, with every pedal stroke transferred to the road thanks to the reliable Ratchet system. The E 1800 is designed to give you the perfect blend of reliability, comfort, and fun to make your rides truly memorable. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 370 Straightpull hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves - 18T Ratchet LN System

The GRC 1400 DICUT wheels are ready for the vibrations and obstacles of a gravel tour, so you can leave not just the road, but your shadow and inhibitions behind as well. With two distinctive rim heights available, riders can harness the reliability to smoothly ride over crisp champagne-like gravel segments with speed, or confidently tackle the on-the-rocks unpredictability of unbeaten trails. 50mm height rims are ideal for aerodynamic optimization, while the 30mm high rim provides the agility needed on long adventures, unhooking you from any limitations. - Built using a state-of-the-art carbon manufacturing process, resulting in lightweight carbon rims straight out of the mold, without the need for a finishing coat - Ideal performance to weight ratio using the 240 DICUT hub and DT Aerocomp spokes - Intended use = Gravel/Off-road - Ratchet EXP freehub drive system - Includes tubeless valve, tape and wheel bag - Tubeless ready, 24mm wide carbon rim with 50mm high profile rim

Excellent aerodynamics and safe steering behavior for a decisive competitive advantage; the ARC 1100 DiCut wheels are made to go flat out fast. Drag and steering movements are reduced thanks to the AERO+ rim that's been aerodynamically optimized by Swiss Slide- these high-end quality wheels are ready to win.

Its easy to lose track of time on the ER 1600 series endurance wheels. Thanks to the 22mm rim inner width and the mix of comfort and grip provided by the ideal support of wide tires, you can easily change your plans and extend the ride. You will enjoy the quick engagement of the 350 hub with 36 SL Ratchet which, combined with the strong spokes, will give you a smooth ride even on technical roads. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 350 Straightpull hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves - 36T Ratchet SL System

Wherever the road takes you, the ERC 1400 wheels with AERO+ optimized rim profiles allow you to stay in control during your extended endurance ride. Ride longer distances effortlessly thanks to wider and more comfortable tires. Each pedal force is transferred into propulsion and speed onto the 240 DICUT Aero hub and DT aero comp t-head spokes. Simply enjoy your ride along the way. - Fast and light, Aero-optimized wheels for those longer rides on various terrains along your route. Ride comfortably and handle your bike safely even in fast descends - DiCut aero 180 hub with SINC ceramic bearings - T-head spokes are built with a 2-cross pattern

If you’d rather tackle steep hills than flat roads, the PR 1600 has you covered. A light, low rim is designed to make uphill efforts enjoyable. Going downhill, the rim with a 20 mm inner width offers ideal tire support and thus traction to safely speed down the serpentines. In addition, the improved 350 ratchet hub provides fast engagement so you can accelerate seamlessly after taking a moment to enjoy the breathtaking views. Start planning your route to conquer the next mountain pass now! - 350 based hub

Various road surfaces or weather conditions cannot deter you: the endurance-specific ERC 1100 wheels enable you to ride fast and stable. With AERO+ optimized rim profiles, wider and more comfortable tires are better supported. Ultra low-friction SINC Ceramic bearings inside DICUT Aero hubs and the latest generation of DT Swiss aero spokes are technical highlights inside the wheels. The proven Ratchet EXP freehub system with its 36T Ratchets transfers each pedal stroke precisely into forward propulsion and speed from the start right to the finish of your ride. - Aero-optimized wheels with Carbon rim supports your ride on different road profiles. Whether you enjoy an easier longer climb or the following smooth descend, riding will feel almost effortless

If you’d rather tackle steep hills than flat roads, the PR 1600 has you covered. A light, low rim is designed to make uphill efforts enjoyable. Going downhill, the rim with a 20 mm inner width offers ideal tire support and thus traction to safely speed down the serpentines. In addition, the improved 350 ratchet hub provides fast engagement so you can accelerate seamlessly after taking a moment to enjoy the breathtaking views. Start planning your route to conquer the next mountain pass now! - 350 based hub

Get ready for long, exciting rides with the E 1800 wheels. The wide rim provides enhanced comfort so you can tackle those miles with ease. Feel the thrill of speed as you glide effortlessly along the road, with every pedal stroke transferred to the road thanks to the reliable Ratchet system. The E 1800 is designed to give you the perfect blend of reliability, comfort, and fun to make your rides truly memorable. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 370 Straightpull hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves

Experience joy at new heights with the P 1800 road cycling wheel. From conquering local hills to exploring alpine passes, its developed for all altitudes. With the reliable Ratchet LN technology, you will enjoy seamless power transfer on even the steepest climbs. Hand-built for even spoke tension, you can rely on these wheels for the longest descents. Enhance your riding experience with style and comfort. - Aluminum, sleeved rim joint, hooked bead, tubeless ready with 23mm height - DT Swiss 370 Straightpull hubs - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves

Experience joy at new heights with the P 1800 road cycling wheel. From conquering local hills to exploring alpine passes, its developed for all altitudes. Made with reliable materials so you will enjoy seamless power transfer on even the steepest climbs. Hand-built for even spoke tension, you can rely on these wheels for the longest descents. Enhance your riding experience with style and comfort. - Aluminum, sleeved rim joint, hooked bead, tubeless ready with 23mm height - DT Swiss 370 Straightpull hubs - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves

Everything about the A 1800 Spline 30 is designed to make the discovery of speed accessible and enjoyable for all. Based on DT's first aero-optimized alloy rim, it marks the democratization of their Aero category. In addition to the rim, hidden nipples and aero spokes enhance the aero advantage. So what are you waiting for? Get them on your bike and chase those local KOMs with speed and the wind as your ally. - Aerodynamically optimized rim shape effectively reduces drag and allows you to hold higher speeds with ease - Aluminum construction, sleeved rim joint, hooked bead, tubeless ready rim - 370 Straightpull hub with 18T Ratchet LN System - DT Aero Comp II, straightpull spokes - ProLock hidden spoke nipples help to reduce air drag around the rim - Includes DT Swiss tubeless ready tape and valves

Once you have experienced the speedy sensation of aero optimization, you'll never get enough. The AR 1600 Spline 30 gives you that exact thrill, thanks to the same know-how that went into the development of DT's high-end carbon Aero wheels ridden by the pros. The aerodynamic advantage is further enhanced by the addition of aero spokes and hidden nipples. The 350 hub with its rolling efficiently helps you remain in the acceleration phase. - Aerodynamically optimized rim shape effectively reduces drag and allows you to hold higher speeds with ease - Aluminum construction, sleeved rim joint, hooked bead, tubeless ready rim - 350 Straightpull hub - DT Aero Comp II, straightpull spokes - ProLock hidden spoke nipples help to reduce air drag around the rim - Includes DT Swiss tubeless ready tape and valves

Experience unmatched durability and reliability on your rides with ER 1400 premium wheels. Its welded aluminum rim made out of a premium alloy, provides an ideal blend of strength and lightness that supports wide tires at low tire pressure for exceptional grip on challenging terrain. The DiCut hub with its patented two-in-one spoke holes guarantees a permanent aerodynamic advantage and encloses the Ratchet EXP system for seamless acceleration and reduced weight. It all adds up to a smooth ride so you can make your miles look bigger than ever. - Aluminum, sleeved rim joint, hooked bead, tubeless ready - DT Swiss 240 Dicut hubs with Center-Lock disc mount - Includes DT Swiss tubeless ready tape (mounted) and DT Swiss alloy tubeless valves - 36T Ratchet EXP System - Shimano Road and Sram XDR drivers included

Everything about the A 1800 Spline 30 is designed to make the discovery of speed accessible and enjoyable for all. Based on DT's first aero-optimized alloy rim, it marks the democratization of their Aero category. In addition to the rim, hidden nipples and aero spokes enhance the aero advantage. So what are you waiting for? Get them on your bike and chase those local KOMs with speed and the wind as your ally. - Aerodynamically optimized rim shape effectively reduces drag and allows you to hold higher speeds with ease - Aluminum construction, sleeved rim joint, hooked bead, tubeless ready rim - 370 Straightpull hub - DT Aero Comp II, straightpull spokes - ProLock hidden spoke nipples help to reduce air drag around the rim - Includes DT Swiss tubeless ready tape and valves

The pinnacle of aluminum road wheels. The ceramic OXIC surface coating brings brake performance to rim brakes like it has never be seen before. The rims are wide, asymmetric, and lightweight, making for an outstanding stiffness to weight ratio. If set up tubeless, supreme comfort and grip are added to the athletic character. - OXiC rim surface technology for improved braking performance and wear - Tubeless Ready rim compatible with standard clincher tires - 240 hub with 36t SL ratchet system and ProLock Squorx ProHead spokes built with two-cross lacing - Factory installed tubeless-ready tape - Includes titanium RWS skewer, tubeless valve, 10-speed spacer and Swissstop BXP blue brake pads