700c, 27-Inch & 650c

Zipp makes the impossible possible with their 303 Firecrest Carbon Disc Brake wheels—they're equally at home on the flats as they are in the mountains. The 45mm-deep rims slice through the wind more efficiently than even many deep-section wheels thanks to their 28.5mm-wide dimpled rims. And, by creating a seamless junction between rim and tire, the increased width further reduces drag. The 303s climb with the best and re-accelerate out of corners like rockets since they barely register on the scale, which makes them a must-have on undulating terrain. The extra wide rim also allows running wider tires at lower pressures with less fear of pinch flatting, which boosts ride quality and comfort and reduces rolling resistance. Plus, Zipp's 77D/177D disc hubs gives you incredible stopping power in wet and dry conditions alike, and they're thru-axle compatible (sold separately) for jaw-dropping steering precision and power transfer. You also get Sapim's oustanding CX-Ray spokes.

Campagnolo has developed a totally reworked disc brake version of the Bora One that transfers skills and knowledge gained in years of experience and introduces a new logic and innovative technologies to ensure unprecedented results. The Bora One Disc Brake is the most sophisticated carbon wheel on the market and one of the few specifically designed for disc brake systems. It is extremely light yet stiff, resistant to shock and perfectly balanced: a versatile wheel for any kind of route. - Use of resins and materials that guarantee superior finish and good UV resistance - Designed specifically for disc brake systems - Lightweight uphill thanks to its 35mm rim - Smooth and safe downhill thanks to its USB bearings - The layers of carbon are hand positioned to ensure the perfect equilibrium of weight and performance - Monolithic aluminum hubs optimize disc braking torque - Weight: 1483 grams

Bontrager's Aeolus 5 Disc D3 tubular wheel delivers the all-around awesome performance of a 50mm-deep carbon rim, with D3 shaping to minimize the weight and maximize the aero benefits. Now everyone can race like a professional over rolling terrain and in varying crosswinds. OCLV carbon rims, made in the USA, laced to silky smooth hubs with DT Swiss internals. •D3 Dual Directional Design profile cuts drag at tire-leading and rim-leading edge •OCLV is ultra-light, compliant and durable, the most advanced carbon available •Centerlock disc hub with interchangeable axles •Stacked Lacing - Provides a better spoke bracing angle for a stiffer wheel •OCLV Carbon 27mm wide, 50mm deep, DT Swiss internals •No rider weight restrictions

Confidently run a deeper, faster wheel with Aeolus XXX 4. Industry-leading crosswind stability combines with best-in-class aerodynamics to give this 47mm carbon road wheel an incredible speed advantage. The wide profile of the tubular rim bed delivers more tire support for that classic Aeolus ride quality, all with a best-in-class weight. The Laser Control Track enhances braking performance. - OCLV XXX carbon uses premium materials and high temperature resins with industry-leading domestic manufacturing - Speed Stability Shaping reduces side force, allowing for a deeper depth and faster profile - Laser Control Track ensures confident braking performance in all conditions - 47mm rim depth provides unmatched stability and confidence for an all-conditions aero wheel - Tubular rim profile with shape optimized for tubular cyclocross tires - DT Swiss internals for a buttery smooth ride feel and reliable 36-point star ratchet engagement - Laser-etched graphics provide a fast, finished look with no added weight - Includes Bontrager Black Prince Carbon brake pads and internal cam quick release

Confidently run a deeper, faster wheel with Aeolus XXX 4. Industry-leading crosswind stability combines with best-in-class aerodynamics to give this 47mm carbon road wheel an incredible speed advantage. The wide profile of the tubular rim bed delivers more tire support for that classic Aeolus ride quality, all with a best-in-class weight. The Laser Control Track enhances braking performance. - OCLV XXX carbon uses premium materials and high temperature resins with industry-leading domestic manufacturing - Speed Stability Shaping reduces side force, allowing for a deeper depth and faster profile - Laser Control Track ensures confident braking performance in all conditions - 47mm rim depth provides unmatched stability and confidence for an all-conditions aero wheel - Tubular rim profile with shape optimized for tubular cyclocross tires - DT Swiss internals for a buttery smooth ride feel and reliable 36-point star ratchet engagement - Laser-etched graphics provide a fast, finished look with no added weight - Includes Bontrager Black Prince Carbon brake pads and internal cam quick release

Silky smooth DT Swiss internals laced to OCLV Carbon rims make the Aeolus XXX one set of feather-light wheels that is made to be ridden. Key features: - OCLV XXX carbon utilizes premium materials and resins with industry-leading domestic manufacturing - Stacked lacing alignment provides a better spoke bracing angle for a stiffer wheel - OCLV Carbon tubular rim, 21mm outer rim width - DT Swiss based hubs with 36 tooth star ratchet and SL driver body - DT Swiss Aerolite spokes and Alpina alloy locking hex-head nipples - Compatible with Shimano 10/11spd, SRAM 10/11 freehubs - Includes Bontrager Carbon Stop Cork pads and quick release - No rider weight restrictions

Confidently run a deeper, faster wheel with the Aeolus XXX 4. Industry-leading crosswind stability combines with best-in-class aerodynamics to give this 47mm carbon road wheel an incredible speed advantage. The wide profile of the tubular rim bed delivers more tire support for that classic Aeolus ride quality, all with a best-in-class weight. Disc brakes provide confident stopping power, and a hassle-free tubeless setup virtually eliminates flats. - OCLV XXX carbon uses premium materials and high temperature resins with industry-leading domestic manufacturing - Speed Stability Shaping reduces side force, allowing for a deeper depth and faster profile - Center Lock disc brake hubs with front and rear 12mm thru-axles - 47mm rim depth provides unmatched stability and confidence for an all-conditions aero wheel - Tubular rim profile with shape optimized for tubular cyclocross tires - DT Swiss internals for a buttery smooth ride feel and reliable 36-point star ratchet engagement - Laser-etched graphics provide a fast, finished look with no added weight

Confidently run a deeper, faster wheel with Aeolus XXX 4. Industry-leading crosswind stability combines with best-in-class aerodynamics to give this 47mm carbon road wheel an incredible speed advantage, all while being the lightest in its class. The wide profile delivers more tire support for that classic Aeolus ride quality. Disc brakes provide confident stopping power, and a hassle-free tubeless setup virtually eliminates flats. - OCLV XXX carbon uses premium materials and high-temperature resins with industry-leading domestic manufacturing - Speed Stability Shaping reduces side force, allowing for a deeper depth and faster profile - Center Lock disc brake hubs with front and rear 12mm thru-axles - 47mm rim depth provides unmatched stability and confidence for an all-conditions aero wheel - Tubeless Ready (TLR), with 21mm inner rim width for enhanced tire support - DT Swiss internals for a buttery smooth ride feel and reliable 36-point star ratchet engagement - Laser-etched graphics provide a fast, finished look with no added weight

The track version of this wheel has dominated for years, now time trialists on the road can reap the benefits of Mavic's Comete Road wheel/tire. It simply makes you faster with world-class aerodynamics at a weight that WorldTour riders demand. The lenticular shape of the wheel actually creates negative drag in windy conditions and the high-mod carbon construction makes for quick accelerations. The tire is just as fast. Mavic's Yksion Pro Tubular PowerLink is a 210 TPI polycotton tubular for sublime ride quality with serious durability. It uses their PowerLink technology, which features a fast-rolling, long-wearing center tread with softer rubber on the sides for excellent cornering grip. Together they give you a system that sheds seconds off your best times.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 80, the choice of numerous WorldTour squads and fast riders everywhere. The 80mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero wheels in the peloton. The magic of Mavic's CXR 80 is it's nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. That tire is a 290-TPI polycotton tubular for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip. The wheel is silky smooth and stiff, too, thanks to the near-frictionless QRM+ hub and a solid hub/fork interface. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 80 accelerates like a shot and climbs better than most standard wheels out there.

Mavic's Ksyrium Equipe S wheels are a great upgrade that will make your road bike faster, easier to ride and more fun! They boast Mavic's SUP rims and straight-pull aero spokes for low weight and aerodynamic supremacy. Plus, you also get Mavic's great QRM sealed-bearing hubs that are super efficient and durable. Also included are Mavic's supreme Yksion Pro tires for great grip and a smooth ride.

The pros know that Mavic's Comete is their ticket to the podium. Its unidirectional carbon walls are laid up with a lenticular shape for unparalleled aerodynamics and the fastest times you've ever posted! At the Beijing Olympics alone, this wheel racked up an incredible 17 gold medals. Plus in 2012, 90% of the London Olympic track cycling medals were awarded to riders on Mavic wheels. If you want to win, grab the Comete and hang on!

After extensive wind-tunnel testing, Mavic delivers the Cosmic Carbone 40 C, the choice of numerous WorldTour squads and fast riders everywhere. The 40mm-deep carbon rim uses bladed steel spokes to achieve one of the more aero wheels in the peloton. The aero prowess is matched by the silky smooth, near-frictionless QRM+ hub and a solid hub/fork interface. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CC40 accelerates like a shot and climbs better than most standard wheels out there. Adding to all that, Mavic's front-specific Yksion Pro GripLink tire is a supple 127-TPI clincher for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip.

After extensive wind-tunnel testing, Mavic delivers the Cosmic Carbone 40 C, the choice of numerous WorldTour squads and fast riders everywhere. The 40mm-deep carbon rim uses bladed steel spokes to achieve one of the more aero wheels in the peloton. The aero prowess is matched by the silky smooth, near-frictionless QRM+ hub and a quick-engaging FTS-L freebody. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CC40 accelerates like a shot and climbs better than most standard wheels out there. Adding to all that, Mavic's rear-specific Yksion Pro PowerLink tire is a supple 127-TPI clincher for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber on the sides for excellent cornering grip.

After extensive wind-tunnel testing, Mavic delivers the Cosmic Carbone 40 T, the choice of numerous WorldTour squads and fast riders everywhere. The 40mm-deep carbon rim uses bladed steel spokes to achieve one of the more aero wheels in the peloton. The aero prowess is matched by the silky smooth, near-frictionless QRM+ hub and a solid hub/fork interface. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CC40 accelerates like a shot and climbs better than most standard wheels out there. Adding to all that, Mavic's front-specific Yksion Pro GripLink tire is a supple 290-TPI polycotton tubular for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip.

After extensive wind-tunnel testing, Mavic delivers the Cosmic Carbone 40 T, the choice of numerous WorldTour squads and fast riders everywhere. The 40mm-deep carbon rim uses bladed steel spokes to achieve one of the more aero wheels in the peloton. The aero prowess is matched by the silky smooth, near-frictionless QRM+ hub and the FTS-L freehub for instant engagement and maximum power transfer. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CC40 accelerates like a shot and climbs better than most standard wheels out there. Adding to all that, Mavic's rear-specific Yksion Pro PowerLink tire is a supple 290-TPI polycotton tubular for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber on the sides for excellent cornering grip.

Mavic's Cosmic Carbone 40 T Wheel/Tire Set is so aerodynamic and quick that it's the choice of numerous WorldTour squads and fast riders everywhere. These wind-cheating wings boast Mavic's 40mm-deep carbon rims, bladed stainless-steel spokes and their QRM+ hubs with the FTS-L freehub for minimal rolling resistance and instant engagement for maximum power transfer. You also get Mavic's Yksion tubular tires that actually make the wheels even more aero. Plus, they have 290-thread-per-inch polycotton casings for a sublime ride quality and serious durability. The Carbone 40 Ts are the perfect road racing wheels with top aerodynamics, a velvety-smooth ride and the lightness and stiffness to dominate on the climbs, too.

When the pace inches up, the road gets twistier and the peloton stretches into a long, thin line, you'll be glad Mavic's Cosmic Carbone SLEs are underneath you. They combine the quickness and aerodynamics of deep-dish carbon fairings with the convenience and unparalleled braking power of Mavic's Exalith-enhanced aluminum clincher rims for world-class speed and precision handling. If that wasn't enough, you also get the MPH-boosting benefits of aero bladed spokes and Mavic's impressively slippery QRM+ hubs. And, wrapped around these mighty wheels are Mavic's Yksion tires that combine a quick-rolling center tread with grippy shoulders to reduce rolling resistance and boost cornering traction.

When the pace inches up, the road gets twistier and the peloton stretches into a long, thin line, you'll be glad Mavic's Cosmic Carbone SLEs are underneath you. They combine the quickness and aerodynamics of deep-dish carbon fairings with the convenience and unparalleled braking power of Mavic's Exalith-enhanced aluminum clincher rims for world-class speed and precision handling. If that wasn't enough, you also get the MPH-boosting benefits of aero bladed spokes and Mavic's impressively slippery QRM+ hubs. And, wrapped around these mighty wheels are Mavic's Yksion tires that combine a quick-rolling center tread with grippy shoulders to reduce rolling resistance and boost cornering traction.

When the pace inches up, the road gets twistier and the peloton stretches into a long, thin line, you'll be glad Mavic's Cosmic Carbone SLSs are underneath you. They combine the quickness and aerodynamics of deep-dish carbon fairings with the convenience and solid braking power of Mavic's aluminum clincher rims for impressive speed and precise handling. If that wasn't enough, you also get the MPH-boosting benefits of aero bladed spokes and Mavic's impressively slippery QRM+ hubs. And, wrapped around these mighty wheels are Mavic's Yksion Pro tires that combine a quick-rolling center tread with grippy shoulders to reduce rolling resistance and boost cornering traction.

Take your riding to the next level with Mavic's Cosmic Carbone Ultimate Front Wheel. Its aerodynamic profile, light carbon rim and stiff carbon spokes combine to make a wheel that is as supremely fast as it is impressively beautiful. Its incredible stiffness can be felt when you stomp on the pedals, a feature that maximizes your sprinting and cornering. Plus, it also features Mavic's buttery-smooth QRM+ hub for minimal rolling resistance. The Yksion tire is just as nice. It's a 290 TPI polycotton tubular delivering sublime ride quality with serious durability. It uses their GripLink technology, which features a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip.

Take your riding to the next level with Mavic's Cosmic Carbone Ultimate Rear Wheel. Its aerodynamic profile, light carbon rim and stiff carbon spokes combine to make a wheel that is as supremely fast as it is impressively beautiful. Its incredible stiffness can be felt when you stomp on the pedals, a feature that maximizes your sprinting and climbing. It also features Mavic's buttery-smooth QRM+ hub for minimal rolling resistance and the FTS-L freehub for instant engagement and maximum power transfer. The included Yksion tire is just as sweet. It's a 290 TPI tubular delivering sublime ride quality with serious durability. It uses their PowerLink technology, which features a fast-rolling, long-wearing center tread with softer rubber on the sides for excellent cornering grip.

Take your riding to the next level with Mavic's Cosmic Carbone Ultimate Wheels. Their aerodynamic profiles, light carbon rims and stiff carbon spokes combine to make wheels that are as supremely fast as they are impressively beautiful. Their incredible stiffness can be felt when you stomp on the pedals, a feature that maximizes your sprinting and climbing. They also boast Mavic's buttery-smooth QRM+ hubs for minimal rolling resistance and the rear FTS-L freehub for instant engagement and maximum power transfer. The tires are equally as sweet. Mavic's front/rear-specific Yksion tires are 290 TPI tubulars delivering sublime ride quality with serious durability. They feature a fast-rolling, long-wearing center tread with softer rubber on the sides for excellent cornering grip.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 60, the choice of numerous WorldTour squads and fast riders everywhere. The 60mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero clincher wheels in the peloton. The magic of Mavic's CXR 60 is its nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. That tire is a 127-TPI clincher for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip. The wheel is silky smooth and stiff, too, thanks to the near-frictionless QRM+ hub and a solid hub/fork interface. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 60 accelerates like a shot and climbs better than most standard wheels out there.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 60, the choice of numerous WorldTour squads and fast riders everywhere. The 60mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero wheels in the peloton. The magic of Mavic's CXR 60 is its nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. That tire is a 290-TPI polycotton tubular for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip. The wheel is silky smooth and stiff, too, thanks to the near-frictionless QRM+ hub and a solid hub/fork interface. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 60 accelerates like a shot and climbs better than most standard wheels out there.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 60, the choice of numerous WorldTour squads and fast riders everywhere. The 60mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero clincher wheels in the peloton. The magic of Mavic's CXR 60 is it's nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. That tire is a 127-TPI clincher for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber on the sides for excellent cornering grip. The wheel is silky smooth and stiff, too, thanks to the near-frictionless QRM+ hub and a quick-engaging FTS-L freebody. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 60 accelerates like a shot and climbs better than most standard wheels out there.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 60, the choice of numerous WorldTour squads and fast riders everywhere. The 60mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero wheels in the peloton. The magic of Mavic's CXR 60 is it's nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. That tire is a 290-TPI polycotton tubular for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip. The wheel is silky smooth and stiff, too, thanks to the near-frictionless QRM+ hub and a quick-engaging FTS-L freebody. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 60 accelerates like a shot and climbs better than most standard wheels out there.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 60, the choice of numerous WorldTour squads and fast riders everywhere. The 60mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero wheels in the peloton. The magic of Mavic's CXR 60 is it's nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. Those tires are 290-TPI polycotton tubulars for sublime ride quality with serious durability. They use a fast-rolling, long-wearing center tread with softer rubber on the sides for excellent cornering grip. The wheels are silky smooth and stiff, too, thanks to the near-frictionless QRM+ hubs, a solid hub/fork interface, and a quick-engaging FTS-L freebody. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 60s accelerate like a shot and climb better than most standard wheels out there.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 80, the choice of numerous WorldTour squads and fast riders everywhere. The 80mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero wheels in the peloton. The magic of Mavic's CXR 80 is it's nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. That tire is a 290-TPI polycotton tubular for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip. The wheel is silky smooth and stiff, too, thanks to the near-frictionless QRM+ hub and a solid hub/fork interface. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 80 accelerates like a shot and climbs better than most standard wheels out there.

After extensive wind-tunnel testing, Mavic delivers the Cosmic CXR 80, the choice of numerous WorldTour squads and fast riders everywhere. The 80mm-deep carbon rim uses bladed steel spokes and their own Yksion tire to achieve one of the most aero wheels in the peloton. The magic of Mavic's CXR 80 is it's nearly seamless transition between tire and brake track thanks to a special aerodynamic fairing. That tire is a 290-TPI polycotton tubular for sublime ride quality with serious durability. It uses a fast-rolling, long-wearing center tread with softer rubber infused with silica on the sides for excellent cornering grip. The wheel is silky smooth and stiff, too, thanks to the near-frictionless QRM+ hub and a solid hub/fork interface. And of course, Mavic never sacrifices ride quality or weight for aerodynamics, so the CXR 80 accelerates like a shot and climbs better than most standard wheels out there.