Gripmax SureGrip Pro Sport 305/30ZR21 305/30R21 104Y XL High Performance Summer Tire

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.

More details

Tire season

Summer

Manufacturer

Gripmax

Tire width

305 mm

Tire load range

Extra Load

Tire load index

104

Vehicle fitment type

Universal

Warranty distance

50000 miles

Is run flat

N

Overall diameter

28.2 in

Tire speed rating

Y

Vehicle type

Sport Utility Vehicle

Tire size

305/30R21

Construction type

Radial

Electric vehicle tire

N

Automotive parts division

Performance

Wheel diameter

21 in

Flotation tire

N

Maximum vehicle rim width

11.5 in

Uniform tire quality grade (utqg)

280AA

Features

Wet or Dry, Low Maintenance, Extra Strength, High-Speed, Universal Fit

Minimum vehicle rim width

10.5 in

Total count

1

Vehicle class designator

P

Tire location

All-Position Tire

Tire sidewall style

Black Sidewall

Tire terrain

Highway Terrain

Tire diameter

21 in

Tire type

Sport Utility Vehicle Tires, Performance Tires, Light Truck & SUV Tires

Model

GPS105

Tread depth

10/32

Tire aspect ratio

30

Tire treadwear rating

280