BMX Freestyle Chain Tensioners

The SE Bikes Lockit Chain Tensioners make chain adjustment quick, precise, and reliable. Designed for bikes with 3/8" rear axles, they help maintai...

Replacement chain tensioner bolts for BSD frames with bulilt in chain tensioners.Replacement chain tensioner bolts for BSD frames with bulilt in ch...

The Kink Chain Tensioner Bolts are made to fit all current Kink aftermarket frames. They keep your wheel in place and allow for easy chain adjustme...

Aluminium chain tensioner for 10 mm axles and 3/8″ applications, designed for precise and secure chain adjustment. Features Material: Niro alloy ...