Reynolds Arx 58 Carbon WheelsetThis wheelset is specifically designed for assisting you as you clock up the miles on your road bike by delivering fast and smooth rolling performance. It features a tubeless-ready carbon rim profile, which is perfect for adding bigger modern tyres for increased stability, comfort and as well as a reduced weight. Reynolds has also equipped this model with rim brake compatibility, so you can benefit from its Ctg2 brake track that is 30% more resistant to heat than previous models.- Wide, tubeless ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfort.- Refined, wider rim shapes have been optimized for crosswind stability at a variety of yaw angles.- Features Sapim CX-Sprint bladed spokes with lightweight alloy nipples.- Premium graphics offer ultra clean and subtle appearance.- Equipped with fast rolling and smooth reynolds allroads hubs.- Ctg2 brake track is 30% more resistant to heat than previous models.Features: Rim Material: Strike Carbon Tubeless Rim BrakeUse: RoadInner Rim Width: 19mmOuter Rim Width: 28mmRim Depth: 58mmSpokes: F20, R24Spoke Pattern: Front: Radial; Rear: 2xSpoke Type: CX-SprintNipple Material: External AlloyHub: Front: Reynolds Hub / Rim Brake Only; Rear: Reynolds Hub / Rim Brake OnlyEngagement: 10 degreesPawl: 4Type: ShimanoWheelset Size: 700c Tubeless Compatible: YesWeight: 1635gBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.