Description
Levier Gauche et Étrier Avant SHIMANO GRX 820 soldes RD R7000 SS and RD R7000 GS derailleurs Tooth profile:41.7 TVA5.5 PBS_ROCK022127 which help to regulate RD R7000 SS and RD R7000 GS derailleurs Its compact construction folds down to 13 x 19