Bike Crankset Aluminum 40T/42T/44T/46T/48T/50T/52T MTB chainset
- there are different types-40T 42T 44T 46T 48T 50T 52T Bicycle crankset for choice.
- Easy to install and compatible with Shimano or FSA like ATX770, ATX770-D, XTC 750, etc.
- The chain wheel is designed with narrow-wide teeth to increases chain retention and reduces friction and noise.
- Super durable and lightweight.