Box One Chain Tensioner Colour:Silver These XL versions are perfect

These XL versions are perfect when you need some extra surface area on your grinds so you can get 'rude' (AKA grind) on everything

low-friction plastic material making up the guard

The Kink Samurai grips

Weight: 822g (29oz)

REAR HUB: 9t Semi Sealed Cassette

Box One Chain Tensioner Colour:Silver These XL versions are perfectBox One Chain Tensioners are extruded then CNC machined from 7075 aluminum for an optimal balance of strength and weight. A minimalist design adds style while reducing their overall mass. Laser etched graphics that include wheel position guides and two 10mm mounting holes ensure perfect adjustability on most frames every time you remove and replace your wheel. When used properly, Box One tensioners will protect your frame dropouts and hold your rear