Shimano Tourney FC-A070 Crankset - 170mm 7/8-Speed 50/34t Riveted Square Taper JIS Spindle Interface BLK With Chainguard Model-Ratchet Hybrid Model Helix R Ring Type

Model Helix R Ring Type Single (Anti-Chain Drop) Mount 3-Bolt DM 3mm Offset Teeth 34 Oval/Round Round Color Intergalactic

5mm width bottom bracket shells

2mm Primary Color Black Steerer Tube 1-1/8 Face Plate Bolts 4 Stem Length 51mm Stem Material Aluminum Stack Height 33 Stem Weight 367g Diameter 22

this spacer kit is only compatible with cogs that have a base width over 4mm

}Abus Wingback Helmet - Velvet Black Small

Shimano Tourney FC-A070 Crankset - 170mm 7/8-Speed 50/34t Riveted Square Taper JIS Spindle Interface BLK With Chainguard Model-Ratchet Hybrid Model Helix R Ring TypeShimano Tourney FC A070 A073 Cranksets7 8 Speed compatible SG X Steel chainrings Square taper JIS Fixing bolts not included Rings 50 34 Number of Chainrings Double 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 A070 Chainrings