Shimano SM-AD17 Front Derailleur Clamp Shim Adapter Reducer 34.9 to 28.6 or 31.8
CYSKY Bike Front Derailleur Clamp 28.6mm, Adjustable Braze On Front Derailleur Adapter Compatible with Shimano Sram for MTB Mountain Bike Road Bicycle (Black)
31 8/34 9mm Front Derailleur Clamp for Bikes Aluminum Alloy Adjustable Adapter for Converting Direct Mounted Front Derailleur (34.9mm)
Sram eTap AXS Front Derailleur Parts Shim Spacer Wedge (shallow) + (deep) B type
Lagomloot Mountain Road Folding Bike Front Derailleur Spacer Shim,4 Degree Slanted Angle Adjuster Washer for CT Disc Chronograph,Alloy Black
M-Part Front derailleur clamp for a braze on front mech 31.8
