SRAM Bottom Bracket Housing Power Spline BSA 113 x 68/73 mm

Does your bike make a cracking noise when you pedal hard? Is the movement of the bottom bracket no longer smooth or does it have play? The symptoms are clear: it's time to replace your bottom bracket housing. Like all parts of your bike, the bottom bracket housing and especially its bearings are subject to wear.

Replacing it is a straightforward process with proper preparation, as the many different bearing, bottom bracket, and frame standards can be daunting. We aim to guide you through this jungle of standards. The bottom bracket is the interface between your bottom bracket and your frame. So first, you need to determine which bottom bracket fits which frame.

Inner diameter of the housing: 34.8 mm
Width of the housing: 68 mm
Mounting standard: BSA / BSC
Recommended bottom bracket axle: 24 mm / GXP / Dub

Features:

• Width of the housing: 68/73
• Housing standard: BSC / BSA
• Inner diameter of the housing: 34.75
• Power bottom bracket axle: Spline
• Standard Power bottom bracket: Spline.