BBB CYCLING BBO-89 BottomFit BB30-24 Bottom Bracket Cups Black, 68/73mm

There is no better feeling than a smooth rolling bike. A bottom bracket is one of the most important parts to keep your bike smooth and silent. The BottomFit BB30-24 is a high-end bottom bracket. Durable, high-end materials are used to keep your bike rolling forever. Features: - BB30 threaded bottom bracket to fit 24mm spindle cranksets - Allows the installation of 24 mm spindle cranksets into BB30 shells without adapters - Easy-to-install threaded design and self-aligning bearings increase durability - Fully CNC machined - Chrome steel 24377RS bearings - Wave washers included Specifications: - Bracket Shell type: BB30 - Direct fit 30 - Bracket spindle diameter (mm): 24 - Bearings material: CrMo - Bracket Shell Diameter (mm): 42 - Bracket Shell width (mm): 68, 73mm - Part materials: 6061 T6 Aluminum, 7075 T6 Aluminium - Weight (g): 157