Box One Limit Chain Tensioners Color:blue Hollow 8mm wide dropouts are

Hollow 8mm wide dropouts are as light as a solid 5mm dropout

Profile Mini hub Drivers

Choose a Sabre insert -19mm Bolt On -19mm Spline Drive -22mm Bolt On -22mm Spline drive ------------------------------------------ --Made from 7075 aluminum --Laser etched finish --Black only Weight without insert: 25t--76g/2

Derringer offers an affordable alternative to cassette

3 oz per pair

Box One Limit Chain Tensioners Color:blue Hollow 8mm wide dropouts areLimit Chain Tensioners are extruded then CNC machined from 7075 aluminum for optimal strength and low weight. A minimalist design adds style while reducing their overall mass. A pair weighs just 62 grams 2. 2 ounces. Laser etched graphics that include wheel position guides and two 10 millimeter 3 8 inch mounting holes ensure perfect adjustability on most frames every time you remove and replace your wheel. When used properly, Limit tensioners will