Shimano Sora FD-R3000 9-Speed Double 34.9/31.8/28.6mm Front Derailleur only compatible Sora R3000 2x left shifter Model-Racer M Brompton description Big Blue Book of

description Big Blue Book of Bike Repair 4th Edition

Gas-To-Liquid (GTL) is a hydrodynamic fluid film synthesized from natural gas

Provides perfect cadence with gear combinations that enable fast up- and down-shifting with an extremely smooth fluid gear inch ratio to guarantee constant cadence in any situation

Matt Nordstrom Signature edition stem features special surface contouring and a larger bolt head spec for superior handlebar grip

Shimano Sora FD-R3000 9-Speed Double 34.9/31.8/28.6mm Front Derailleur only compatible Sora R3000 2x left shifter Model-Racer M Brompton description Big Blue Book ofSora 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 34. 9 (1 3 8") Front Derailleur Cable Pull Bottom Pull Front Der Shifter Compatibility Shimano Road Max Ring (teeth) 52 Front Derailleur Style Traditional Mount Type 34. 9 31. 8 28. 6Mm Clamp