Shimano GRX FD-RX810-F Front Derailleur - 11-Speed Double Braze-On 50t Max Model=Revelation/Reba Air Shaft 220 Rotor Type Two Piece

220 Rotor Type Two Piece Pad Compatibility All Pad Compounds Hub/Disc Compatibility 6-Bolt

Battery Type Li-poly Light Type LED Position Front Rechargeable Yes Run Time Up to 20h Output 15 lumens Lumen Range 1 - 50 Bracket Silicone Strap

Not only that but the cage itself is replaceable so you can repair a damaged cage or even switch to the 2x cage easily

}DT Swiss ARC 1100 DiCut Aero Disc Rear Wheel - 700 12 x 142mm Centerlock HG 11 Road/XDR Black

Shimano GRX FD-RX810-F Front Derailleur - 11-Speed Double Braze-On 50t Max Model=Revelation/Reba Air Shaft 220 Rotor Type Two PieceGRX FD RX810 Front DerailleurNew link toggle construction provides an ergonomic power curve and more cable routing options An additional 2. 5mm added to the chainline provides wider tire clearance Wider range front gearing with a 17t total capacity Double or Triple Double Drivetrain Speeds 11 Derailleur Capacity 17 Front Derailleur Clamp Braze on Front Derailleur Cable Pull Bottom Pull Front Der Shifter Compatibility Shimano Road Max Ring (teeth) 50