These wheels were developed with racers who initially rode Mavic's proven Ellipse training wheels, a standard for velodrome and fixed gear winter training. But they knew they could do better, so began testing various rim depths, spokes and lacing styles in tubular, clincher, and then UST Tubeless.       SPECIFICATIONS : Compa..

The latest generation iO RIO, updated for the last Olympic Games, delivers an even greater competitive advantage. It features a wider rim to better integrate the slightly larger tubular tires that are now popular with track racers. And each of the five spokes has a NACA profile for further improved aerodynamic drag. The new iO RIO is ready to break..

Disc wheels often fall into two categories—a completely flat shape, with structure coming from carbon fiber and a honeycomb-foam filling, or a spoked wheel that's been faired with a carbon fiber cover. In our quest to break traditions, the 321 uses a single layer of 1k carbon fiber on each side of the wheel, and it all comes together at the brake t..

Fastest XC Wheels In the Real World 1240 grams is an obscenely light weight when talking about mountain bike wheelsets, the kind of weight that XC racers dream about. But light weight alone is no longer enough. So, we engineered the new Control SL wheels to be sharp handling, smooth riding, extra durable, and 22% less likely to pinch-flat your tire..

Fastest XC Wheels In the Real World 1240 grams is an obscenely light weight when talking about mountain bike wheelsets, the kind of weight that XC racers dream about. But light weight alone is no longer enough. So, we engineered the new Control SL wheels to be sharp handling, smooth riding, extra durable, and 22% less likely to pinch-flat your tire..

The Rapide CLX II utilizes a hooked rim (allowing for real-world riding pressures up to 110psi, if that’s your thing) for secure tire bead retention and an easier set up and mounting experience than ever before. All in a wheel that almost doubles current industry impact standards while managing to achieve the lightest weight possible.Our ..

Where in the world can you ride these brutes? Anywhere you damn well please. Road light, off-road tough, smooth as butter, Terra CLX EVO wheels bring leading-edge performance to the diverse needs of aggressive gravel rides. Available in 700c and 650b with 30mm internal-width rims to deliver optimal handling with up to 2.1” tires, so you’r..

The Shimano Dura-Ace 9270 C60 Wheelset is your best friend when it comes to flat riding and sprinting. Its deep rim profile is ideal for cutting through the wind, making it a great choice for time trials. That rim is made with a stiff carbon fiber, creating excellent lateral rigidity which makes the most out of all the power you crank into the peda..

The Shimano Dura-Ace 9270 C36 Wheelset is an incredibly lightweight and lively wheel that will help you fly up the toughest climbs and perform anywhere the road takes you. Shimano made it a point to shave weight anywhere they could, resulting in a wheelset that comes in at just 1,350 grams. Most of the weight was taken off on the rim, which is made..

The freehub body is made of titanium for light weight, and the internals have been reworked for lower drag and quieter freewheeling action. The wheels come with skewers. The rims require Shimano’s RC55C4 pads, which are available in two widths, and need to be purchased separately. As Shimano designs the wheels as part of a system, they recommend yo..

The Zipp XPLR 101 Disc Tubeless Wheelset is their first designed specifically for gravel riding. Zipp incorporated MOTO Technology into these wheels which allows the rims to pivot from side to side within the spoke bed while riding on difficult terrain. The edge of the rim is designed to have extra compliance, giving the feeling of suspension throu..

The Zipp XPLR 101 Disc Tubeless Wheel is their first designed specifically for gravel riding. Zipp incorporated MOTO Technology into this wheel which allows the rim to pivot from side to side within the spoke bed while riding on difficult terrain. The edge of the rim is designed to have extra compliance, giving the feeling of suspension through gra..

The Zipp 303 Firecrest wheels are a part of Zipp’s mission to create a balance of great aerodynamics and stability. This Firecrest version comes in at a lower price than NSW without adding a significant amount of weight. Zipp calls this combination of attributes “AeroBalance.” Without proper control, there is really no use to aerodynamics on a road..

The Zipp 303 Firecrest wheels are a part of Zipp’s mission to create a balance of great aerodynamics and stability. This Firecrest version comes in at a lower price than NSW without adding a significant amount of weight. Zipp calls this combination of attributes “AeroBalance.” Without proper control, there is really no use to aerodynamics on a road..

The full carbon rims have a more even resin distribution to improve strength and feature an innovative Sawtooth profile. This profile situates Hyperfoil nodes along its inner circumference and uses a HexFin ABLC surface dimple pattern to markedly lower drag and improve stability in windy riding conditions. The rim shape also heightens lateral stiff..