Royal Single Track Measurements | Quick Ship
| Royal Roller Measurements | |
| Height Above Door | 6-3/8 inches |
| Roller Thickness | 2-3/8 inches |
| Roller Width | 3-5/8 inches |
| Roller Height | 12-5/8 inches |
| Wheel Diameter | 2-3/4 inches |
| Door Clearance | Customizable |
| Minimum Clearance between Top of Door & Ceiling | 7 inches |
| Track Width | 1-1/2 inches |
| Track Thickness | 1/4 inches |
| Total Track Weight Capacity | 220 lbs |
| Minimum Door Thickness | 1-3/8 inches |
| Maximum Door Thickness | 1-3/4 inches |
