Designed for use without the need for an adapter, the Wheels Manufacturer BB30A Outboard Thread Together bottom bracket ensures the smooth, long-lasting application of power to your bike's drivetrain.

bottom-brackets

Designed for 22/24 mm diameter SRAM/Truvativ GXP spindles, this upgraded Wheels Manufacturer PF30 Outboard Thread Together bottom bracket delivers increased durability and bearing longevity.

bottom-brackets

This upgraded Wheels Manufacturer PF30 Outboard Thread Together bottom bracket for 24 mm spindles features a simple thread together method and Enduro bearings that increase durability and longevity.

bottom-brackets