Bottom brackets are a crucial component in the world of cycling, serving as the interface between a bike's crankset and its frame. They play a pivotal role in ensuring smooth and efficient pedaling by allowing the crankset to rotate freely. Bottom brackets come in various types, including threaded and press-fit designs, each with its own installation method.
Manufactured from durable materials such as aluminium or steel, bottom brackets are designed to withstand the rigors of cycling, providing stability and reducing friction. Cyclists often have the option to choose between different bottom bracket standards, such as BSA, BB30, or PF30, depending on their bike's frame specifications.
