microSHIFT R539 Front Derailleur - 9-Speed Triple 52/42/30t Braze On Shimano Compatible BLK Model-350 Ratchet Forged 6061 aluminum body with

Forged 6061 aluminum body with three sealed cartridge bearings

Length 186 Color Black Compressed Gas Inflator No Includes Mount Bracket Yes Includes Gauge No Weight 119 Defined Color Black Valve Compatibility Presta and Schrader PSI 90

Compatible with nearly all bicycle inner tubes

2 6-17mm Combination Metric Wrench Set

Largest sprocket crafted from A7075 aluminum

microSHIFT R539 Front Derailleur - 9-Speed Triple 52/42/30t Braze On Shimano Compatible BLK Model-350 Ratchet Forged 6061 aluminum body withFull metal construction provides stiffness and durability in this Shimano 9 speed road compatible front derailleur. Full aluminum construction Compatible with 9 speed Shimano road drivetrains Double or Triple Triple Drivetrain Speeds 9 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 Weight 101 Derailleur Capacity 22