SRAM Conversion caps Rear hub 12x142 12x157 X0 DH 12x148 Boost Through Axle HG (X0 900 Rise 60 Roam 30 Roam 40 Roam 60 Rail 40 Rise XX) MFG Part Number-FBCDS200 Includes Kryptonite KeySafe Program Length

Includes Kryptonite KeySafe Program Length 7 Lock Style Keyed Diameter 13 Cable Included No Shackle Width 3

Ceramic bearings require 78% less energy to move than standard bearings

Axle adapters for RD-1110 Elite Series rear road disc hubs

Easily replaceable AA batteries

The Kenda Karvs tire will manage gravel roads or hard pack terrain with ease

SRAM Conversion caps Rear hub 12x142 12x157 X0 DH 12x148 Boost Through Axle HG (X0 900 Rise 60 Roam 30 Roam 40 Roam 60 Rail 40 Rise XX) MFG Part Number-FBCDS200 Includes Kryptonite KeySafe Program LengthConversion Caps X0 Hubs, 900 Hubs, Rise 60 (B1), Roam 30, Roam 40, Roam 60 (B1), Rail 40, Rise XX SRAM Model ID: HU SPP A0 TECH SPECS Misc 12x142 148 157 (9 10 speed)