Box Two 3/8" BMX Chain Tensioners - Pair - Black
$ 19.99
( / )
Unavailable
Box Two™ Chain Tensioners let you dial in your chain tension so it's just right. Two mounting holes provide room for ample adjustment on most frames. When used properly, Box Two™ Chain Tensioners help protect frame dropouts and keep your rear wheels locked in place where they should be.
Axle: 3/8"
Material: Aluminum
Color: Black
