Shimano Tourney FC-A073 Crankset - 170mm 7/8-Speed 50/39/30t Riveted Square Taper JIS Spindle Interface BLK With Chainguard Labeled Size-650b x 38 / 27.5 x 1.50 Stand is adjustable by height

Stand is adjustable by height between 947 and 1570mm

Cold forged for improved strength

Sealed bearings Front Axle 15mm Thru x 110mm Color Black/Red Bearing Type Sealed Cartridge Defined Color Black Spoke Interface Straight Pull Hub Drilling 28 Hub/Brake Compatibility 6-Bolt Disc

tapered and shot-peened AL6061 Compact drop design for improved reach and comfort Double width cable groove improves cable routing and stiffness 110mm wide round center section makes it easy to mount accessories O31

Shimano Tourney FC-A073 Crankset - 170mm 7/8-Speed 50/39/30t Riveted Square Taper JIS Spindle Interface BLK With Chainguard Labeled Size-650b x 38 / 27.5 x 1.50 Stand is adjustable by heightShimano Tourney FC A070 A073 Cranksets7 8 Speed compatible SG X Steel chainrings Square taper JIS Fixing bolts not included Rings 50 39 30 Number of Chainrings Triple Drivetrain Speeds 8 Chainring BCD Riveted Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm Chainstay Color Black Crank Length (mm) 170 Crank Intended Use Road BB Included No Pedal Spindle 9 16" Spindle Interface Type Square Taper JIS Defined Color Black Model FC A073