Tektro R369 Road Caliper Rear Brake: 55-73mm Silver Model=Bearing Retainers and a 120mm suspension fork

and a 120mm suspension fork with a handlebar-mounted remote lets you go from fast street riding to rugged trails with total control

talc is the softest material with a value of 1 and diamond

Note: Braze-on mount is not at the same height on all bikes so max chainring size will vary somewhat depending on frame brand and model

Nylon fiber base

Tektro R369 Road Caliper Rear Brake: 55-73mm Silver Model=Bearing Retainers and a 120mm suspension forkTektro R369 Road Caliper Rear Brake: 55 73mm Silver. Tektro R369 Road Caliper BrakeDual Pivot Caliper Brake Quick release designed for big tires with quick release safety lock Forged aluminum arms TECH SPECS Brake Lever Actuation Short Pull Pad Type Cartridge Color Silver Brake Position Rear Defined Color Silver Brake Mount Type Long Reach Caliper (55mm 73mm)