microSHIFT R438 Front Derailleur - 8-Speed Triple 52/42/30t Braze-On Shimano Compatible MPFN-DROPOUT-557

microSHIFT R438 Front Derailleur - 8-Speed Triple 52/42/30t Braze-On Shimano Compatible MPFN-DROPOUT-557microSHIFT R438 Front Derailleur 8 Speed Triple 52 42 30T Braze On Shimano Compatible. A classic design thats backwards compatible with older road drivetrains the microSHIFT R438 and R439 front derailleurs feature quality construction and modern functionality that provides smooth shifting. TECH SPECS Double or Triple TripleDrivetrain Speeds 8Front Derailleur Clamp Braze onFront Derailleur Cable Pull Bottom PullFront Der Shifter Compatibility Shimano

6 Stanchion Diameter 37 Steerer Tube Length (mm) 248 Steerer Type Tapered Travel (mm) 180 Weight 2000 Wheel Size 27

The RaceFace Bosch Gen4 Hyperglide+ steel chainring mounts directly to Bosch Gen 4 Performance Line CX E-bike motors offering a minimalist look and long-wearing performance

} Tough nylon composite pedal body with added traction treads

26-29 Color Teal/Yellow Fade

Precision machined anodized 6061-T6 Aluminum

with a 5 year warranty

The tongs with their exact tread-height adjustment function allow precise shortening of the tire lugs

T15 wrench

Dual Overhead Valve Design featuring independent ride performance and on-the-fly toggle lever combined with improved external adjustment range for easier trail tuning

Required Coil Spring sold separately

Fits Presta Valve and Schrader Valve bike tubes

Designed to press in all current Wheels Mfg bottom brackets