This chainset remains the reference for track bikes. The new 144mm bolt circle is specifically designed for the track.
Compatible with a 107 square bottom bracket.
- New 144mm bolt circle
- Delivered with the Miche Advanced chainring in black
- 600g (165mm 44 teeth)
Bottom Bracket Included : No
Crankarm Length : 165 mm
Product Type : Chainset
Teeth : 46, 49, 50