Shimano Sora FD-R3000 9-Speed Double Braze-On Front Derailleur only compatible Sora R3000 2x left shifter MFPN=42410025 and the Integrated Power Chassis

and the Integrated Power Chassis adds torsional bite so edges set cleanly and you have stability at speed

0mm rise 0 deg length 50mm color black

A helmet with professional features and a casual

Dimensions:

minimal seams reduce hot spots

Shimano Sora FD-R3000 9-Speed Double Braze-On Front Derailleur only compatible Sora R3000 2x left shifter MFPN=42410025 and the Integrated Power ChassisSora FD R3000 Front DerailleurLong arm front derailleur for reduced shifting effort Aluminum body with painted finish Chrome plated steel cage Double or Triple Double Drivetrain Speeds 9 Derailleur Capacity 16 Front Derailleur Clamp Braze on Front Derailleur Cable Pull Bottom Pull Front Der Shifter Compatibility Shimano Road Max Ring (teeth) 52 Front Derailleur Style Traditional Mount Type Braze On