Shimano Sora FC-3550 Left Crank Arm - 175mm

Shimano Sora FC-3550 Left Crank Arm - 175mmShimano Sora replacement left crank arm for FC R3000 and FC R3550 crankset Length 175 Color Black Spindle Interface Type Shimano Hollowtech II

Made in the USA: Proudly designed and manufactured in the United States

Optimized gear steps across entire range

but protrusion through rim is the same as a 12mm DT nipple)

E-MTB specific Eagle shifter option limits the pull lever to a single engagement to help eliminate pre-mature chain wear and chain breaking

and mechanical disc brake applications

Three exterior straps cinch the Gear Belly nice and tight

Universal cast dropouts accommodate thru-axle or quick-release standards Rear Axle 12mm Thru x 197mm TT (Effective) 585 Brake Type Disc Fork Type Rigid Fork Material Steel Frame Material Steel Frame Type Rigid Color Safety Mask Blue Mfg Size Small Platform Ice Cream Truck Wheel Size 26" Fat Defined Color Blue

A long top tube and 64

Available in SRAM/Brose and Bosch specific chainring and crankset offset variants with “Gap Cap” for a seamless between crank and ring

Sold Separately

Oval ring shape for riders that want to adjust the power profile of their pedal stroke

8mm clamp diameter with 100mm width for use with Salsa Anything Cradle and aerobars