255/50R21 Continental ContiWinterContact TS 830 P – 3PMS Winter
Out of stock
Listed are full spes for this 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS Winter tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.
255/50R21 Continental ContiWinterContact TS 830 P – 3PMS is positioned as a winter / passenger fitment tire with clear Ontario and Quebec delivery details.
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255/50R21 Continental ContiWinterContact TS 830 P – 3PMS Winter
3PMSF severe snow service rating indicated. XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.
255/50R21 Continental ContiWinterContact TS 830 P – 3PMS is positioned as a winter tire built around a 255 mm section width and 21-inch wheel fitment.
In practical terms, this size combines a 50-series sidewall of about 128 mm with a 21-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature wise, this tire indicates 3PMS certification for severe snow service, an XL extra load rating, load index 109 and speed rating H (~210 km/h).
The 255/50R21 size breaks down as follows:
The 255/50R21 size is commonly found on performance vehicles and heavy duty trucks. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
In Quebec, winter tires are mandatory on all passenger vehicles from December 1 to March 15 under the Highway Safety Code. In Ontario, winter tires are strongly recommended during cold weather months and many insurance providers offer premium discounts for equipped vehicles. The 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS is a Winter tire bearing the 3PMSF severe snow service symbol, making it eligible to satisfy Quebec’s winter tire mandate.
Examples from our vehicle fitment lookup include:
Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:
The 255/50R21 size indicates a tread width of 255 mm, a sidewall ratio of 50% (approximately 128 mm tall), and a 21-inch rim diameter. This size is commonly found on performance vehicles and heavy duty trucks.
Yes — the 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS is categorized as a Winter tire. Winter tires are mandatory in Quebec from December 1 to March 15, and strongly recommended across Ontario during cold weather months.
On the 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS, the service description 109H indicates a load index of 109 and a speed rating of H (approximately 210 km/h). The load index is the tire’s standardized carrying capacity, while the speed rating is the maximum sustained speed under proper load and inflation. Always match or exceed your vehicle manufacturer’s required load and speed ratings.
Yes — winter tires like the 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS have the 3PMSF (Three-Peak Mountain Snowflake) symbol for severe snow.
This tire, 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS is not studdable. Contact us for any questions.
No — the 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS is not a run flat.
Yes — the 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard load equivalent.
Speed rating H on the 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS corresponds to a maximum sustained speed of approximately 210 km/h under full load. Always obey posted speed limits regardless of tire rating.
Yes — XYZTires ships the 255/50R21 Continental ContiWinterContact TS 830 P – 3PMS to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
A lower sticker price is only one part of the tire purchase. Compare the final delivered cost, shipping time, stock status, fitment details, and whether the tire category matches how you drive. XYZTires focuses on clear Ontario and Quebec delivery details, product specifications, and fitment context so you can compare the real delivered value, not just the first price you see.
