De Rosa Direct Mount Brake Calliper - Black Position:Front Crank arm length options: 170mm

Crank arm length options: 170mm and 175mm

This trainer is designed to fit common road and mountain bike frames with included steel quick release skewer and has three settings for rear dropout spacing: 120mm

Actuation: 1:1

Chainring bolt material: 7075 T6 aluminium

high-end Tubular tyres

De Rosa Direct Mount Brake Calliper - Black Position:Front Crank arm length options: 170mmDe Rosa Direct Mount Brake Calliper Black Riders, if you are looking for a brake that combines elegance with performance, look no further than these De Rosa direct mount brake calipers. Not only do direct mount brakes offer a clean look in a high performance package, they also offer increased stiffness for better, more consistent and powerful braking. Convex washers on the brake shoes give you a toe in brake adjustment and easy alignment, modifying