








ðŧ Elevate your off-road game with MASSFX â where durability meets adventure!
The MASSFX 21x7-10 front and 20x10-9 rear tire set features a robust 4-ply bias construction and 15mm asymmetrical tread depth, designed for superior traction and durability across all terrains. Engineered for sport quads, ATVs, UTVs, and Side-by-Sides, these tires offer balanced handling and responsive control, making them the ultimate upgrade for off-road enthusiasts seeking reliability and performance.








| Brand | MASSFX |
| Size | 21x7-10, 20x10-9 |
| Section Width | 7 Inches |
| Tread Depth | 0.5 Inches |
| Tread Type | Asymmetrical |
| Maximum Pressure | 5 Pound per Square Inch |
| Rim Width | 7 Inches |
| Tire Diameter | 21 Inches |
| Item Diameter | 1E+1 Inches |
| Item Weight | 62.6 Pounds |
| Automotive Fit Type | Universal Fit |
| Load Range | LL |
| UPC | 862489000380 |
| Vehicle Tire ISO Metric Size Description | 177.8/533.4-254 (F), 228.6/508-254 (R) |
| Unit Count | 1 Count |
| Construction Type | Bias |
| Manufacturer | Mass Depot |
| Model | MASSFX |
| Item Weight | 62.6 pounds |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 2x MO20109 2x MO21710 |
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