PRODUCT DESCRIPTION Balancing speed 75 – 85 – 98 rpm Weight accuracy 1g – (0.04 oz) Spin Cycle 5.5 sec rim width 1.5” to 20” rim diameter 10” to 32” Max Tire width 23.5” Max Tire diameter 44” Max Tire weight 165lbs Shaft Diameter 40mm Power supply 120 V, 50-60 Hz /240 VAC, 1PH, 50-60 HzCLICK HERE TO VIEW THE CORGHI WEBSITE