Box Two Chain Tensioner 10mm x 2 Axle Hole

Availability: In stock

- 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.

0 stars based on 0 reviews