HOUSON front derailleur, 3-speed bicycle derailleur compatible with 31.8 / 34.9mm tube diameter for MTB mountain bike (7/8/9 speed)
SHIMANO Alivio FD-MC18 Bottom Pull Front Derailleur bicycle 34.9mm Clamp
HOUSON Bicycle Clamp Adapter for Front Derailleur, Derailleur Clamp Bicycle Trigger Clamp for MT Road Bike, Adjustable Brake Front 31.8mm
HOUSON Bicycle Clamp Adapter for Front Derailleur, Derailleur Clamp Bicycle Trigger Clamp for MT Road Bike, Adjustable Brake Front 34.9mm
FOMTOR Bike Front Derailleur, 3 Speed Matching 6/7/8/9/10/11 Speed Rear Derailleur Front Derailleur, Front Wheel 48T Chain Derailleur for Mountain Road Bike Bicycle
Bike Derailleur Clamp, 31.8mm/34.9mm Aluminum Alloy Bicycle Trigger Clamp Front Derailleur Adapter Clip for Braze-on Front Derailleur
