Threaded Sealed BB - 73mm x 116mm - Cartridge

This is a straightforward cartridge bottom bracket with a threaded cup design, sized at 73mm x 116mm. It's a sealed unit, which means the bearings are protected from dirt and water, so it'll need less maintenance than older open-bearing brackets. This size fits a lot of common road and hybrid bikes, making it a practical choice if you're replacing a worn bracket or building up a bike.

The cartridge design makes installation and removal straightforward, even if you're doing it yourself with basic tools. It's a reliable, no-fuss option that works well for everyday riding and commuting. If your