Campagnolo Power-Torque bracket cups This Power-Torque bracket cups IT bottom bracket from Campagnolo is a high-quality bottom bracket bearing. It is a bracket with Italian thread. For the fanatic cyclists who like to maintain their own bike. Specifications: Color: gray Gender: unisex Material: aluminum Dimensions: 11 x 11 x 5 cm (LxWxH) Bottom bracket diameter: 33.6-33.9 mm Thread type: Italian (36 x 24) Bottom bracket shell width 70 mm Bicycle type: racing bike Axle type: Campagnolo Ultra Torque Article number: OC12-REI