We believe we've made the fastest all-around road wheels in the world. The Rapide CLX wheelset essentially combines the aerodynamic excellence of our UCI TT World Championship dominating CLX64 with the light weight and gentlemanly handling of our Polkadot-Jersey winning CLX32. The result is a wheelset that delivers maximum speed in conditions found in real-world riding; climbing performance slippery efficiency of a dedicated aero setup and stable confident handling regardless of wind conditions. Rim Type: Carbon clincher (tube-type) Rim Material: Carbon Braking Surface: Disc brake only Rim Depth: 60mm Rim Width: 21mm internal 35mm external Spoke Pattern: One-cross/Two-cross (2:1) Spoke Count: 24 Spoke Type: DT Swiss Aerolite T-head Nipple Type: DT Swiss Pro Lock hexagonal Rear Hub: Roval AeroFlange Disc Centerlock Sealed Cartridge bearings DT Swiss EXP internals HG Freehub 142x12mm thru-axle compatible Assembly Method: Hand-built Extras: Roval padded wheelbag. NoFault crash replacement policy. Lifetime warranty. Weight: 751g