Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
HTZ hubs feature a heat sink attached directly to the 6-bolt rotor mount to dissipate heat and reduce brake fade while using oversize 220mm rotors
Compatible with 9-speed Shimano road drivetrains
Color Black Style Other
Special MTB gear tooth profile with Dynamic Chain Engagement+ improves chain engagement and retention
Industry Nine Tubeless Valves - 40mm Turqoise Pair Model=Tiagra 4700 10-Speed Chainrings HTZ hubs feature a heatIndustry Nine Tubeless Valves 40mm Turqoise Pair. Tubeless Valves feature a removable valve core for ease of sealant install inflation or accommodation of valve extension courtesy of standard type extenders. They have both an o ring and a threaded washer to keep the rim scratch free and to keep the washer tight. A clog resistance function is achieved by 1) oversizing the valve bore near the internal rim rubber seal and 2) the machined extension of the