The Sportmax Q4 is Dunlop’s highest-performance DOT-approved tire, purpose-built for track days.
RUFFIAN NO WAFFLE GRIPS BLACK
RUFFIAN FULL WAFFLE GRIPS GREY
TIRE ROADSMART III REAR 190/50ZR17 73W RADIAL TL
RUFFIAN NO WAFFLE GRIPS BLACK
RUFFIAN FULL WAFFLE GRIPS GREY
TIRE ROADSMART III REAR 190/50ZR17 73W RADIAL TL
The Sportmax Q4 is Dunlop’s highest-performance DOT-approved tire, purpose-built for track days.
| Weight | 11 lbs |
|---|---|
| Dimensions | 23.79 × 23.79 × 4.77 in |
| Brand | |
| Model |
| Width | Ratio | Rim |
|---|---|---|
| 120 | 70 | 17 |


