MicroShift
R439 Front Derailleur - 9-Speed, Triple 52/42/30T, Braze-On, Shimano Compatible

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$24⁹⁹

orig: $27⁹⁹ save 11%

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A classic design that's backwards compatible with older 3x9 road drivetrains, the microSHIFT R439 front derailleur features quality construction and modern functionality that provides smooth shifting.

Compatible with 9-speed Shimano road drivetrains
Designed for use with 30/42/52t chainrings

Specifications

Cable Pull

Bottom

Chain Compatibility

9-Speed

Crank Compatibility

Triple

Derailleur Capacity

22t

Derailleur Style

Traditional

Front Shifter Compatibility

Shimano Road

Max Ring Size

52t

Speeds

9-Speed

UPC

4710495434360

MPN

FD-R439-F

Tree Fort ID:

333222459195

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MicroShiftR439 Front Derailleur - 9-Speed, Triple 52/42/30T, Braze-On, Shimano Compatible

Specifications

Customer Questions

MicroShift
R439 Front Derailleur - 9-Speed, Triple 52/42/30T, Braze-On, Shimano Compatible