144 mm Bolt Circle Pattern |
135 mm Bolt Circle Pattern |
|
Miche's new Advanced track crank returns to the 144 mm bolt pattern standard for chainrings. It's available in arm length options of 165, 167.5, 170, 172.5 and 175 mm. The matching Primato bottom bracket (purchased separately) has a symmetrical 107 mm spindle with ISO tapers.
|
|
Miche's attractively priced Primato Pista crank is available in arm length options of 165, 167.5, 170, 172.5 and 175 mm. The matching bottom bracket (purchased separately) has a symmetrical 107 mm spindle with ISO tapers. Chainrings (1/8" only) are available in 46, 47, 48, 49, 50, 51, 52 and 53. Please note the bolt pattern for this crank model is 135 mm (same as contemporary Campagnolo road cranks). |
