. This tubeless-ready racing wheel uses its alloy rim to roll fast & stay durable, making it ideal for the rigours of training. The 19mm rim depth, in combination with the light alloy hub, gives this wheel an excellent aerodynamic profile. Plus, disc-brake compatibility means you have the precision braking necessary to take tight corners for a tactical advantage
Features: Rim: Alloy, Clincher Rim
Depth: 21mm Rim
Width: 19mm (internal), 24 6mm (external) Spokes: 24 count Axle Fitting: 142 x 12mm (E-Thru) Hub: Shimano Alloy Disc Brake: Center Lock Weight: 1.09kg Buy Shimano Wheels & Tyres from Chain Reaction Cycles, the World’s Largest Online Bike Store.