Sun Ringle Bubba Rear Hub - 12 x 148mm, 6-Bolt, XD, Black, 32H

The Bubba hubs feature ClockD dual-adjustable ratchet rings. ClockD allows the rider to adjust the 6-pawl system from 8 degrees of engagement for fast heavy-duty use or to 4 degrees for super-fast engagement for technical riding. The shell is forged and post-op machined out of lightweight 6061 aluminum, a stout 7075 aluminum axle, and Shimano HG or SRAM XD freehub body options in the original Team 3D Violet ano. Clockd Technology features two separate ratchet rings, allowing configuration for two different levels of engagement and pawl contact: 3 pawls engaging every 4 degrees for all-mountain or 6 pawls engaging every 8 degrees for hard charging downhill or E-Bike use (4) 6902 cartridge bearings throughout the hub making maintenance a breeze Tool free endcap, freehub, and axle removal