Bike Hubs Dema

The DEMA BSA BB-2495 bottom bracket cups are designed for use with BSA (British) threaded bottom brackets. These stylish black cups are made from durable materials to provide long-lasting performance. Compatible with 24mm spindles, these cups are easy to install and ensure smooth and efficient pedaling. A crucial component for attaching the crankset to the frame of the bike, these bottom bracket cups are an essential part of any bike build or maintenance project. Upgrade your bike with these high-quality DEMA bottom bracket cups for a reliable and smooth riding experience.