SRAM Rear Axle - X0 Hubs / Rise 60 B1 / Roam 30 / Roam 40 / Rail 40 / Rise XX / Roam 50/60 B1 Straight Additionally it allows the user

Additionally it allows the user to route wires/hoses internally when paired with compatible stem/headset combo or externally with any traditional stem and headset equipped bike

}Promax CF-2 Crankset - 170mm 24mm Spindle 2-Piece 68mm English BB Included Silver

Updated cage with front plates and bevelled edges

SRAM Model ID: FC-RED-1-D1

SRAM Rear Axle - X0 Hubs / Rise 60 B1 / Roam 30 / Roam 40 / Rail 40 / Rise XX / Roam 50/60 B1 Straight Additionally it allows the userSRAM Rear Axle X0 Hubs Rise 60 B1 Roam 30 Roam 40 Rail 40 Rise XX Roam 50 60 B1. Axle set includes axle and end caps. Does not convert a hub or wheel to a different axle diameter or length