This Tripeak Bottom Bracket is BSA threaded and recommended for SRAM DUB compatible cranks with 29 mm axle. Bottom bracket shells with BSA thread are 68 mm wide. Suitable for frames with (B.C.1.37" x 24T) English thread.
Spindle Interface Type: SRAM DUB (29mm Dia)
Application: Road, Cyclocross, City, Gravel
Type: BSA (Threaded, English)
Finish: Aluminium 6061-T6 CNC machined
Shell Width: 68 mm