This is a 165 mm chainwheel set from M-Wave. Constructed of CNC-machined aluminum, it's got 46 teeth, a chain line of 45 mm, and is designed for 1/2" x 1/8" chains.
- CNC-machined aluminum construction
- 130 mm bolt circle, 165 mm crank length
- For 1/2" x 1/8" chains
- Available in 4 colors
- Bottom bracket set length of 110.5 mm
