Centaur Bicycle Crankset - 172.5mm, 11-Speed, 50/34t, 112/146 Asymmetric BCD, Campagnolo Ultra-Torque Spindle Interface

This Centaur bicycle crankset is a top - choice for road cycling. It features a double chainring setup with 50/34 teeth, compatible with 130 hubs. The Campagnolo Ultra - Torque spindle interface ensures smooth operation. With a 112/146 asymmetric BCD, it offers great performance. It comes in a sleek black color, has a 172.5mm crank length, and is designed for road use. The pedal spindle is 9/16'. It's an 11 - speed drivetrain, weighs 865 grams, and does not include a bottom bracket.

Using this Centaur bicycle crankset is easy. Just install it on your bike that's compatible with 130 hubs. Make sure to check if the pedal spindle (9/16') fits your pedals. When you're riding, the 11 - speed drivetrain allows you to adjust your speed according to the terrain. For maintenance, keep it clean. After a muddy ride, wash it gently with water and dry it thoroughly. Avoid using harsh chemicals as they may damage the black finish. Check the chainrings regularly for wear and tear. If you notice any issues with the Campagnolo Ultra - Torque spindle interface, it's best to have it checked by a professional bike mechanic.