Details
- Solid forged crank arm
- Square interface
- Steel Megatooth chainring
- Length—165 mm, 170mm, 172.5mm, 175mm
- BCD—120mm
- Chainrings—44T, 42T, 40T
- 741 grams
Part Numbers
Option | UPC | MPN |
---|---|---|
42T / Black / 170mm | 840031076267 | 330-0353063010 |
42T / Black / 175mm | 840031076281 | 330-0353065010 |