Technical features and teeth ROUND SPIDERLESS KITKit includes two chainrings with teeth of your choice with 4 screws and 4 short dedicated bolts + 4 spacersthere are on catalogue all numbers of teeth from 20 up to 42 combinable without any restriction
Technical features and teeth OVAL SPIDERLESS KITKit includes two oval chainrings with teeth of your choice with 4 screws and 4 short dedicated bolts + 4 spacersthere are on catalogue all numbers of teeth from 22 up to 42 combinable without any restriction
in the order it has to be specified the desired line: STRONG for training or RACE for competition click for additional information