front deraileur
index front derailleur,top down pull,steel clamp
index front derailleur,top down pull,steel clamp,. clamp dia:28.60 /31.80mm, capacity:22T,top gear:48T
front deraileur
index front derailleur,top down pull,steel clamp
index front derailleur,top down pull,steel clamp,. clamp dia:28.60 /31.80mm, capacity:22T,top gear:48T
front deraileur