Zipp Wheel Axle End Cap Set Rear 12x142 XDR And 11-Speed ZR1 PDL The MIPS Brain Protection System

The MIPS Brain Protection System (BPS) is attached inside the helmet

Progressive block layout limits dirt buildup maintaining performance across a wide range of conditions

3 Cyclone Chain Scrubber

ABUS leaves nothing to chance

Failure to do so could result in permanently bonded parts

Zipp Wheel Axle End Cap Set Rear 12x142 XDR And 11-Speed ZR1 PDL The MIPS Brain Protection SystemReplacement end caps for Zipp ZR1 rear hubs for disc brakes. With the end cap set you can also convert your ZR1 rear hub for the use of 12x142 mm thru axles. Specifications Material: aluminum Compatibility hubs: Zipp ZR1 Disc Brake rear hubs with Shimano Road or SRAM XDR freewheel body axle type : 12x142 mm thru axle Color: black anodized Mfr Claimed Weight 12. 3g