I'm trying to find a Campy NR or SR left crank arm in 172.5mm for a bike I'm setting up. I was hoping that somebody who cracked a right spider or whatever might have one laying around that they'd be willing to part with.
I'm not all that concerned with vintage. The right side will be Pista, but I'm not even all that concerned about that aspect (are left cranks even any different between Strada and Pista?). 9/16 x 20 would be best, so I can use matched pedals.
While I'm here, is anybody looking to unload a 47T 1/8" track ring for those same (144mm bcd) cranks? I know I can still buy one new, and I will...just checking.
Cheers,
Scott Minneman