Chris King R45D Rear Hub - 12 x 142mm, Center-Lock, XDR, Matte Jade, 28H BMX Bars Fits Shimano and SRAM 10-11

Fits Shimano and SRAM 10-11 speed systems

Cogs: 11-13-15-17-19-21-24

Manufacturer Part Number: SP373SLZ

UPC: 689228162099

Self-locking on pipes and nuts with special hardened teeth (approx

Chris King R45D Rear Hub - 12 x 142mm, Center-Lock, XDR, Matte Jade, 28H BMX Bars Fits Shimano and SRAM 10-11R45D hubs combine low drag 45 tooth RingDrive system, a lightweight hub body, and legendary made in house bearings. The result is the increased power and modulation of disc brakes, the fast, smooth rolling speed of our bearings, and the superior responsiveness of our RingDrive engagement system when you put the power down. Patented RingDrive system with 45 simultaneously engaged points of contact for virtually drag free engagement Easily serviceable