Check all chainring bolts and they were fine. Check BB again and there was no problem here. Put cranks back on to BB and tightened, checked all other running components and they we ok also. Tightened everything up and it rides as new (well it practically is anyway!)
Well its now fixed!
Check all chainring bolts and they were fine. Check BB again and there was no problem here. Put cranks back on to BB and tightened, checked all other running components and they we ok also. Tightened everything up and it rides as new (well it practically is anyway!)