M-Part Elite Crown Race. SRAM Powerlock Chain Connector 12-Speed Flat Top.
BBB Cycling Front Derailleur Clamp ShiftFix | Lightweight Aluminium Bike Derailleur Mount | Seatpost Tube 31.8mm | BSP-90
Shophubio Road For Bike Front Derailleur Clamp Adapter For Ring – Aluminum Alloy 31.8 mm / 34.9 mm Direct Lock Derailleur Mounting For Ring for and For Systems(Black 34.9mm)
M Part Front derailleur clamp for a braze on front mech 34.9
M-Part Front derailleur clamp for a braze on front mech 31.8
Front derailleur clamp for a braze on front mech 28.6
Shimano Tiagra FD-4600 Road Bike 2×10 Speed Front Derailleur Clamp-on 28.6/31.8
