firstly i would use the outer chain ring since you can u remove the inner ring then i would get a new bottom bracket a sealed 110mm or 107mm closer the better so 107mm if it fits
basically it will cost around 30 ish for some one to do it or u could but a bottom bracket for a £10 and fit it yourself?
firstly i would use the outer chain ring since you can u remove the inner ring then i would get a new bottom bracket a sealed 110mm or 107mm closer the better so 107mm if it fits
basically it will cost around 30 ish for some one to do it or u could but a bottom bracket for a £10 and fit it yourself?