| Wheel Diameter | 50 mm |
| Width of Tread | 24 mm |
| Hardness of Tread | 85 Shore A |
| Temperature | -10 ~ 90 ℃ |
| Load Capacity / 1pcs | 40 kg |
| Load Capacity / 4pcs | 120 kg |
| Wheel Diameter | 50 mm |
| Width of Tread | 24 mm |
| Hardness of Tread | 85 Shore A |
| Temperature | -10 ~ 90 ℃ |
| Load Capacity / 1pcs | 40 kg |
| Load Capacity / 4pcs | 120 kg |