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Vikingcontact 7
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Specifications
| Size | 255/50R21 XL Vikingcontact 7 |
|---|---|
| Width | 255 mm |
| Aspect ratio | 50 |
| Rim diameter | R21 |
| Load index | 109 |
| Speed rating | H |
| Load range | XL |
| Tread depth | 11/32" |
|---|---|
| Weight | 29.1 lbs |
| Max pressure | 51 psi |
| Severe snow (3PMSF) | Yes |
| Run-flat | No |
About the Continental Vikingcontact 7
Winter Passenger Car tire. Electric Vehicle (EV) Compatible.
Features
* Nordic tread compound comprised of active silica and rapeseed oil additive that keeps the tread compound flexible in extreme cold* Intelligent pattern design with an efficient groove network* Interlocking block bridges* Advanced grip concept includes a high number of 3D sipes* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol
Benefits
* Offers superb grip in the wet and extreme cold conditions* Reduces hydroplaning on wet, slushy roads* Provide perfect tracking and stability on snow* Keeps the snow edges effective and provides powerful traction and braking on snow or ice covered roads* Meets the required performance criteria for Use in Severe Snow Conditions
Understanding the 255/50R21 XL size
In the size code 255/50R21, 255 is the section width in millimetres (about 10"). 50 is the aspect ratio — the sidewall height is 50% of the width, or roughly 127.5 mm. R21 means radial construction on a 21-inch wheel, giving an approximate overall diameter of 31".
The load index 109 means each tire supports up to 2,271 lbs — about 9,084 lbs across a full set of four. The speed symbol H certifies the tire to 130 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
What the Continental Vikingcontact 7 is built for
It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test.
Price and value
At $300.74 per tire, a full set of four costs $1202.96. That is about 8% below the average price of the 8 tires we stock in this size.
Frequently asked questions
What does the tire size 255/50R21 mean?
255 is the section width in millimetres, 50 is the aspect ratio (sidewall height as a percentage of width, about 127.5 mm), and R21 indicates radial construction for a 21-inch wheel. Overall diameter is approximately 31 inches.
What are the load and speed ratings of the Continental Vikingcontact 7 255/50R21 XL?
Its load index of 109 allows up to 2,271 lbs per tire. Its speed rating of H is certified to 130 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.
How much does a set of 4 Continental Vikingcontact 7 255/50R21 XL tires cost?
A single tire is $300.74 and a set of four is $1202.96.
Is the Continental Vikingcontact 7 rated for snow?
Yes. It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it met a standardised severe snow traction test.
Does the Vikingcontact 7 come in other sizes?
Yes — we stock 24 additional Vikingcontact 7 sizes besides 255/50R21 XL. Fit only a size approved for your vehicle.