Cannondale Hollowgram SI cranks, pair without chainring 172,5mm 1x12sp.
Original Cannondale hollow aluminum cranks for BB30 axles in length 172.5 mm without converter.
Cannondale Hollowgram SI are unique hollow aluminum cranks that excel in their rigidity and at the same time low weight - a pair of 336 g!
The cranks are designed for Cannondale BB30 axes and can be used on any frame (according to the axis).
The converter can be used as a direct mount, but also on a Spider with a Cannondale mounting standard.
Groupset | Other |
Gears | 1x12, 1x1 |
product ID | 115060 |

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