The specialized roval clx 64 carbon clincher 700c wheel front developed in our win tunnel and designed to interface with the world39s fastest tire the s works turbo the clx 64 is the fastest road race wheeltyre system ever developed the 21mm tubeless ready internal rim width further increases tyre volume in turn creating a larger contact patch tyre pictured in image sold separately specialized roval clx 64 carbon clincher 700c wheel front features rim type carbon clincher