Chorus 12s UT 170x52/36 UT crankset carbon

The Chorus 12 - speed crankset is a top - notch choice for cyclists. It comes in gravel/adventure 32 - 48 gearing and road - oriented 34 - 50 and 36 - 52 combinations. With an aero design, it offers better aerodynamics. The unidirectional carbon arms and steel spindle ensure durability and performance. It's optimized for rim brake and disc brake framesets with short chainstays. Weighing only 728g (including bearings), it's lightweight. Technical specs include a 44.5mm chainline, 25mm crank spindle diameter, and an UltraTorque interface. It has a 170mm crank arm length, no BB inclusion, and is mainly black. It's a 12 - speed crankset with 36/52 teeth, 96/123 BCD, carbon material, and 9/16 pedals thread.

Using this Chorus 12 - speed crankset is quite straightforward. Just install it on your bike according to the standard bike installation process. Make sure it fits your bike's frame, whether it's a rim brake or disc brake frame with short chainstays. When riding, you can switch between different gear combinations like 32 - 48 for gravel adventures or 34 - 50, 36 - 52 for road cycling. As for maintenance, keep it clean after each ride. Wipe off any dirt or grime with a clean cloth. Check the tightness of the parts regularly, especially the crank arms and the spindle. Avoid exposing it to extreme conditions for a long time. If you notice any unusual noises or problems during use, it's a good idea to have it checked by a professional bike mechanic.