CRODER SPIRIT Crank Fitter / Crank Fitting Kit

SPIRIT CRANK FITTER is a new concept of CRANK FIT tool combination. The crank length adjustment range is from 140 to 180mm and made with the original Q-Factor adjustment parts, which can widen 4mm and 16mm QF adjustment. With spiders in four and five arms, it can be compatible with most brands of chainrings on the market, and use practical experience to match customers' riding habits. In addition, it can also be equipped with a supported power meter, so that you can refer to scientific data and get the best crank fitting results. Now through the SPIRIT CRANK FITTER, it is available to move the crank’s FITTING service to various places.