Sun Ringle Bubba Rear Hub - 12 x 148mm 6-Bolt XD Black 32H CheckoutTitle=Ritchey Classic Headset - Exernal 2 x 370mm 70mm Travel

2 x 370mm 70mm Travel Internal Routing Black

Includes air top cap Air spring and shaft bolt

Brake Lever Actuation Short Pull Super SLR Double or Triple Double Color Black Rear Der/Shifter Compatibility Shimano Road Di2 Includes Brake No Adjustable Reach Yes Drivetrain Speeds 12 Front Der/Shifter Compatibility Shimano Road Di2

0mm 305mm J-bend Silver Box of 100

Sun Ringle Bubba Rear Hub - 12 x 148mm 6-Bolt XD Black 32H CheckoutTitle=Ritchey Classic Headset - Exernal 2 x 370mm 70mm TravelSun 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