Wheels MFG Threaded BB30A Outboard Bottom Bracket for SRAM GXP MTB Lightest casing and thinnest tread

Lightest casing and thinnest tread for maximum speed

setting a new PB or simply upgrading your everyday ride

For Front or Rear

allow more time

and adding a proprietary mix of 4 different Graphene compounds

Wheels MFG Threaded BB30A Outboard Bottom Bracket for SRAM GXP MTB Lightest casing and thinnest treadThe two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifically designed for installing 22mm 24mm spindle diameter cranks (SRAM Truvativ GXP) in BB30A (42mm ID, 73mm wide asymmetrical BB shell) frames without the need for any adapters.