Gripmax
Gripmax SureGrip Pro Sport 305/25R20 97Y XL tire
High-performance summer tire for passenger vehicles, 305/25R20 size with 97Y XL load and speed ratings, 280 treadwear and A traction
- Features305/25r20 97y-tires speed rated up to 186 mph high performan
- SeasonSummer
- VehiclePassenger Vehicles
- Load Index97
- Speed RatingY
- UTQG Traction RatingA
- High-speed stability with Y rating up to 186 mph
- Strong wet grip from UTQG Traction A rating
- Long tread life rated at 50000 miles
- Extra load capacity with XL 97 load index
- Precise dry handling from 305 mm wide footprint
High-Performance Summer Tire for Passenger Vehicles
The Gripmax SureGrip Pro Sport is a high-performance summer tire sized 305/25R20 for passenger cars. It carries a load index of 97 with an XL load range and a Y speed rating certified up to 186 mph. The UTQG rating is 280AA, indicating strong traction and temperature resistance for spirited driving.
Warm-Weather Grip and Road Feedback
Designed for summer conditions, the compound delivers confident dry and wet traction rated A by UTQG standards. A tread depth of 10/32 inch provides responsive steering feel and stable cornering on warm pavement. The black sidewall construction keeps weight in check without sacrificing the structural rigidity needed for high-speed stability.
Sustained High-Speed Durability
The tire is warranted for 50000 miles of treadlife under normal summer use, reflecting a treadwear grade of 280. Reinforced XL construction resists heat buildup during extended highway runs at the rated Y speed. Not suited for winter conditions, all-season versatility, or vehicles requiring a higher load capacity than index 97 provides.
Highlights
- High-speed stability with Y rating up to 186 mph
- Strong wet grip from UTQG Traction A rating
- Long tread life rated at 50000 miles
- Extra load capacity with XL 97 load index
- Precise dry handling from 305 mm wide footprint
Specifications
| Brand | Gripmax |
|---|---|
| Features | 305/25r20 97y-tires speed rated up to 186 mph high performance summer weather 305-25r20 305/25-20 305/25r20 305/25/20 305-25-20 305 25 20 3052520 4-ply rating 4-pr load range b lrb passenger car family sedan suv cuv wheels custom wheels auto automobile care tires car repair car engine 20-inch 20-in 20" gripmax suregrip pro sport |
| Season | Summer |
| Vehicle | Passenger Vehicles |
| Load Index | 97 |
| Speed Rating | Y |
| UTQG Traction Rating | A |
| UTQG Treadwear Rating | 280 |
| Shipping Height | 11.000 |
| Shipping Length | 25.000 |
| Shipping Width | 25.000 |
| Load Range | XL |
| Overall Diameter | 26 |
| Ply Rating | XL |
| Rim Size | 20 |
| Sidewall Color | BSW: Black Side Wall |
| Size | 305/25R20 |
| UTQG | 280AA |
| Run-Flat | No |
| Tire Type | High Performance |
| Vehicle Type | Car |
| Size Description (Sidewall Description) | 305/25R20 97Y XL |
| Section Width | 305 |
| Aspect Ratio | 25 |
| Tire & Wheel Diameter | 20" |
| Tread Depth | 10/32 |
Questions about this item
How do I install the 305/25R20 tire on a 20-inch rim and what step is often missed?
Mount the tire on a 20-inch wheel, inflate to the vehicle's specified pressure, then torque the lug nuts in a star pattern to the car manufacturer's setting; the step most often missed is re-checking torque after the first 50 miles.
When will the 10/32-inch tread need replacement based on the 50,000-mile treadlife rating?
Plan replacement around 50,000 miles or when tread depth reaches 2/32 inch, whichever comes first; summer compound and 280 treadwear rating mean actual mileage varies with driving style and road surfaces.
What is the first limit reached during sustained high-speed driving on this Y-rated tire?
The 186 mph speed rating is the hard ceiling; extended running near that limit will also accelerate wear on the 280 treadwear compound and increase heat in the 305 mm wide footprint.
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