Elbow Pads
| Size | Top | Bottom | Length |
| S/M | 10.5"-12.5" | 8.5"-11" | 8.5" |
| L/XL | 12"-12.5" | 10.5"-13" | 9.5" |
Knee Pads
| Size | Top | Bottom | Length |
| S/M | 13"-17" | 11"-14" | 10.5" |
| L/XL | 15"-19" | 13"-16" | 11.5" |
Guide to Sector 9 Protective Gear Sizing
| Size | Top | Bottom | Length |
| S/M | 10.5"-12.5" | 8.5"-11" | 8.5" |
| L/XL | 12"-12.5" | 10.5"-13" | 9.5" |
| Size | Top | Bottom | Length |
| S/M | 13"-17" | 11"-14" | 10.5" |
| L/XL | 15"-19" | 13"-16" | 11.5" |