Box Two 2 Hole Race Chain Tensioner QBP SALE Fits all new S&M frames

Fits all new S&M frames with the screws provided - or you can just stick it on

Backsweep: 14°

Extruded and CNC-machined from 6061-T6 aluminium

The X Series forks feature an all carbon crown and leg construction paired with cold-forged and CNC machined dropouts

What's better than a grip that already feels worn in

Box Two 2 Hole Race Chain Tensioner QBP SALE Fits all new S&M framesBox 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. For use with 10mm axles only.