More informationGenuine Bontrager Affinity TLR Disc 32-hole replacement wheels; Shimano QR Centerlock hubs; 21mm inner and 26mm outer width double-walled alloy rim, 32-hole front and rear; Go tubeless using the rim tape TLR and valve; Sold Separately; Does not include Quick Release, Reflector, Rim Tape, Valve, or Owner's Manual;