marshscratch Retro Guru Feedback View May 2, 2008 #1 Hi Chaps, Could i run a crank from a 8sp bike on a bike with 7sp??
legrandefromage Bin Monkey BoTM Winner PoTM Winner GT Fan Feedback View May 2, 2008 #3 the front 3 rings have no idea whose a runnin what at the back...