Specification Color: Black + Red Material: Al-alloy, 45# Steel Bike Type: Electric Bike Placement on Bicycle: Front Brake Style: Disc Brake or V-brake Controller Type: Brushless Controller Controller Voltage: DC48V/30A Power: 1000W Rated Speed: 440rpm Rated Torque: 45NM Speed: Max. 42km/h (No Load) Loading Capacity: 130kg/286.6lbs Front Dropout Spacing: 10cm/3.94in Rim Width: 3cm/1.2in Rim Outer Diameter: 39.5cm/15.6in Rim Inner Diameter: 36cm/14.2in Motor Hub Diameter: 22cm/8.7in Axial Length: 18cm/7.1in Controller Size: 21*8*4.3cm/8.3*3.2*1.7in Controller Bag Size: 30*20cm/11.8*7.9in Package Size: 50.3*23.5*51cm/19.8*9.3*20.1in Net Weight: 8.3kg/18.3lbs Gross Weight: 9.7kg/21.4lbs Package Included 1* Front Wheel 1* Brake Lever 1* LED Display 1* Thumb Thrott.
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