Livery Design Gruppe Carbon Fiber Track Bottom BracketLivery Design Gruppe
Our Carbon Fiber Bottom Bracket features a light and durable carbon fiber shell, packed with smooth rolling bearings and anodized alloy cups.
Ideal for your light track build. Crank bolts included.
Thread: British ISO 1.37" x 24T
Axle: Heat Treated Chromoly Square Taper Hollow Axle
Shell Width: 68mm
Shell Material: Carbon Fiber