Weight : Approx 155g

and AL-KOActual drum dimensions: 10" diameter x 2-1/2" wideWorks with 10" brake assemblyBolt pattern: 5 on 4-1/2"Wheel studs: 1/2" diameter x 1-1/4" longGrease cap flange diameter: 1

Within 10kwh

Colorful LED lights

L*W*H:38*17*4

DC 12-80V 30A PWM Motor Speed Controller Soft-Start/Stop Voltage Ampere Meter Car Tire Chain Weight : Approx 155gFeature: 1: It adopts a flame retardant metal shell, which is flame retardant and does not deform under high temperature. 2: Metal spray paint does not rust, effectively prevents high temperature and heavy pressure. 3: The adjustable button, It can achieve "increase", "minus", "function",'stop run". 4: Output current and voltage function display, effective and intuitive adjustment is more convenient. 5: 6 Protection function: Over current protection