TNT Bicycles 3/8" BMX Chain Tensioners - Pair - w/ 6mm adapter - Black
$ 34.99
TNT Chain Tensioners are 100% CNC-machined aluminum and come equipped with M6 bolt adaptors for those little riders running mini, junior, or expert hubs.
Axle: 3/8" (10mm) with 6mm bolt adapter
Material: Aluminum
Color: Black