microSHIFT R9-B Double Front Derailleur - 9-Speed Double 46-52t Max Band Clamp Shimano Road Compatible CheckoutSpec= Leg Warmers }* Light and supportive enough

}* Light and supportive enough for crushing climbs

8 Color Black Rise 40 Weight 325 Material Aluminum Width 700 Defined Color Black Back Sweep (deg) 9 Upsweep 5

Compound Semi-Metallic Heat Sink No Backing Plate Material Steel Pad Shape Number 45

Steerer Type Tapered Brake Type Post Mount 160 Negative Spring Air Travel (mm) 130 Offset 40 Axle to Crown Length 510 Front Axle 15mm Thru x 100mm Maximum Tire Width 63 S

Wheel Diameter 700C

microSHIFT R9-B Double Front Derailleur - 9-Speed Double 46-52t Max Band Clamp Shimano Road Compatible CheckoutSpec= Leg Warmers }* Light and supportive enoughmicroSHIFT R9 B Double Front Derailleur 9 Speed Double 46 52t Max Band Clamp Shimano Road Compatible. microSHIFT R9 front derailleurs are precision manufactured to deliver predictable and smooth shifting. Optimized for use with Shimano 9 speed compatible road drivetrains. Durable cold forged aluminum body provides strength and weight savings Precision forged steel shifting plate for resistance to chain rub Stiff and strong hardware for reliable