Zipp ZR1 11/12s freehub body

Restore your Zipp ZR1 or ZR1SL hub to peak condition with this genuine freehub body kit for SRAM/Shimano 11/12-speed drivetrains. Experience instantaneous power transfer and lightning-fast acceleration with its rapid 66 points of engagement, ensuring no watt is wasted on road or gravel. Engineered for exceptional durability with an improved seal design for all-weather protection, this kit also features a renowned tool-free design, making service and installation effortless for any rider. Get back that crisp, responsive feel