Yeah, I wanted to try the Hollowgrams - they're the only low q-factor cranks that will work on BB30 and I can use a P2M with them. Problem is, they can't find me a left or right crank arm. I've had the axle and one arm sitting at Evans for 6 weeks...
3d plus.
What pedals do you have now? Can get a few mm from different pedals.
Oh yeah speedplay.
The srm rotor 3dplus is 147mm V P2M 149mm.
Dam cannondale srm is 141mm