hi i have been using a stronglight crankset http://www.planetx.co.uk/i/q/CSSTTR2K/stronglight-track-2000-crankset with the recommended 107 mm bb since i have changed it over from the original crankset i have broken 2 chains and get lots of chain slippage even when the chain is quite tight could it be the chainline is wrong ? or am i just unlucky as i think i am i have a normal 120mm rear wheel spacing any help would be most appreciated
hi i have been using a stronglight crankset http://www.planetx.co.uk/i/q/CSSTTR2K/stronglight-track-2000-crankset with the recommended 107 mm bb since i have changed it over from the original crankset i have broken 2 chains and get lots of chain slippage even when the chain is quite tight could it be the chainline is wrong ? or am i just unlucky as i think i am i have a normal 120mm rear wheel spacing any help would be most appreciated