Kool Stop Supra 2 THREADED bicycle brake pads (PAIR) For all brake types that require a threaded pad - side pull, V-brake, etc. Features: * Hardened and Plated reinforced steel backbone * Patented Angled tip plow * Water grooves * Knurl-lock™ washer system * Self tow in * Rim Friendly Compounds Specifications: * Kool Stop part number: KS-SUP2B * Color: BLACK * Pad contact width: 9.1 mm * Weight per pair: 60.6 grams * Overall length: 66.5 mm * MADE IN THE USA * SOLD IN PAIRS (1 PAIR = 1 WHEEL/BRAKE)