Item Name: E-Bike Cranks Arm Pedals Bracket Motorbike Scooter Electric Bicycle Crankset. Size: length: 160mm pitch-row: 127mm thickness: 14mmApply to: electric bicycle, e-bike, scooter, motorbike, and so on100% Brand new & high qualityColor: blackQuantity: 1 pairElectric Bicycle Crankset E-Bike Cranks Arm Motorbike Scooter Pedals Bracket Refitting PartsMaterial: metalFeature: waterproof, anticorrosive, durable Type: E-Bike Cranks ArmPackage Included: 1 Pair Electric Bicycle CrankNote: Please allow 0-1cm error due to manual measurement.