White Industries External BSA Bottom Bracket Size:24mm Extended upper cuffs and internal

Extended upper cuffs and internal silicon gripper bands help with slipping

The Shadow Conspiracy Creeper Tire-Wire-20x2

Axle 10x100

*WARNING: Repeated removal and installation may result in frame damage

White Industries External BSA Bottom Bracket Size:24mm Extended upper cuffs and internalThe White Industries External BSA Bottom Bracket at J&R Bicycles is constructed from U. S. sourced aluminum alloy with two bearing options to fit your style. This lightweight, high performance BB sits outboard on the frame's BB shell instead of inside the shell for efficient power transfer and added durability. Be sure to check with the manufacturer of the crank you are using to find the allowed OBW, or Outer Bearing Width, to ensure compatibility.