NEW Shimano Sora FC-R3030 Crankset 165mm, variant-size-39 Big steps between cogs are

Big steps between cogs are suited for electric-assist riding

Soft DNA rubber and smooth edges make the Comfort Zone grips a top seller among all rider types

Securely mount a smartphone to the handlebars or stem

Lightweight Olefn fber in a minimum cushion design is cool

Includes standard type rotor lockring

NEW Shimano Sora FC-R3030 Crankset 165mm, variant-size-39 Big steps between cogs areShimano Sora FC R3030 Cranksets 2 piece crank construction Anodized aluminum and resin outer ring Steel middle and inner ring Defined Color: Gray Rings: 50 39 30 Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric Chainring BCD: 74 Shimano Asymmetric Color: Gray Chainline Hub Compatibility: 130 Hubs Chainline Hub Compatibility: 135 142 Road Disc Hubs > 415 mm Chainstay Drivetrain Speeds: 9 Number of Chainrings: Triple