If you know bike parts then you will know that these SI Hollowgram cranks from Cannondale are still some of the lightest cranks available (lighter than many modern carbon cranksets). I bought for a build but in the end went in a different direction.

A big benefit of these cranks is the modularity: they can be used with 2x or 1x set-ups with spiders or direct mount chainrings and also you can select different spindle lengths to suit your bike.

This set are the rare silver colour, 170mm length, and come with two spindles (132mm and 137mm), the possibility of three different Narrow wide Garba...