255/45R20 Continental WinterContact TS 860 S Winter
Detailed specifications
Listed are full spes for this 255/45R20 Continental WinterContact TS 860 S Winter tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.
Why choose the 255/45R20 Continental WinterContact TS 860 S?
255/45R20 Continental WinterContact TS 860 S is positioned as a winter / winter – performance / passenger fitment tire with clear Ontario and Quebec delivery details.
Free shipping • 1–3 business days (Ontario and Quebec)In stockOntario & Quebec delivery focusSpecs, fitment notes, and FAQ on page
Best fit if you want
Cold weather traction, snow performance, and Quebec winter tire compliance.
Drivers who want a dedicated winter set instead of stretching all seasons into winter.
Fitments that require XL (extra load) capacity.
EV fitments where tire load, torque, rolling resistance, and noise can matter more.
Double-check if you need
Warm weather summer use or maximum tread life in hot conditions.
Buying option
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Quick Specs
Size: 255/45R20
Brand / Model: Continental WinterContact TS 860 S
Season: Winter
Vehicle Type: Passenger
EV Compatible: Yes
Load / Speed: 105V (Load index 105 supports up to 925 kg per tire; speed rating V rated up to 240 km/h)
Certifications: 3PMSF severe snow service, XL (Extra Load)
Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
255/45R20 Continental WinterContact TS 860 S Winter
Category: Winter – Performance
The Continental WinterContact TS 860 S is a performance winter tire with excellent snow traction due to its special traction sipes and snow grooves that interlock with the snow. Thin lateral grooves separating the tread blocks form a stiff rib while braking leading to shorter braking distances in wintry conditions. The WinterContact TS 860 S has big outside shoulder tread blocks that increase the contact area for maximum control and steering while cornering on dry roads, and efficiently reduces the rolling resistance for higher fuel savings without compromising the safety.
3PMSF severe snow service rating indicated. XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.
What these tire specs mean
Load Index 105 is the tire’s standardized carrying capacity, supporting up to 925 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
Speed Rating V indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 240 km/h under proper load and inflation.
Winter tires are built for cold weather traction and carry 3PMS for severe snow service.
XL means Extra Load. These tires are designed to carry higher loads at higher inflation pressures than a standard load tire in the same size, which matters for heavier vehicles, loaded vehicles, or factory fitments that require XL.
EV Compatible means the tire is marked as suitable for electric vehicles, where load, torque, rolling resistance, and noise can matter more.
3PMS is the Three Peak Mountain Snowflake symbol, confirming the tire meets recognized severe snow traction performance standards.
Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
How this tire is positioned
255/45R20 Continental WinterContact TS 860 S is positioned as a winter / winter – performance tire built around a 255 mm section width and 20-inch wheel fitment.
In practical terms, this size combines a 45-series sidewall of about 115 mm with a 20-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 105 and speed rating V (~240 km/h).
About the 255/45R20 tire size
The 255/45R20 size breaks down as follows:
255 — tread width in millimetres
45 — sidewall height as a percentage of tread width (approx. 115 mm)
R20 — fits a 20-inch rim
The 255/45R20 size is commonly found on luxury sedans and performance vehicles. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Continental WinterContact TS 860 S in 255/45R20
3PMSF severe snow service symbol present.
XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
EV compatible design.
Load/Speed: 105V — load index 105 supports up to 925 kg per tire, while speed rating V is rated up to 240 km/h.
Ontario & Quebec — winter tire information
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 255/45R20 Continental WinterContact TS 860 S is a Winter tire bearing the 3PMSF severe snow service symbol, making it eligible to satisfy Quebec’s winter tire mandate.
Vehicles that commonly use 255/45R20 tires
Examples from our vehicle fitment lookup include:
2024 BMW 750e
2023–2024 BMW 740i
2023–2024 BMW 760i
2023–2024 BMW i7
2023–2024 Genesis GV60
2023–2024 Lexus RZ
2023–2024 Maserati Grecale
2023–2024 Mercedes-Benz EQE350
2023–2024 Mercedes-Benz EQE500
2023–2024 Mercedes-Benz EQS580
More vehicles that use this size
2023–2024 Nissan Ariya
2022–2024 Audi Q4 e-tron
2022–2024 Hyundai Ioniq 5
2022–2024 Infiniti QX55
2022–2024 Kia EV6
2022–2024 Mercedes-Benz EQS450
2022–2024 Mitsubishi Outlander
2021–2024 Hyundai Santa Fe
2021–2024 Kia Sorento
2021–2024 Volkswagen ID.4
Find tires for your vehicle
Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:
The 255/45R20 size indicates a tread width of 255 mm, a sidewall ratio of 45% (approximately 115 mm tall), and a 20-inch rim diameter. This size is commonly found on luxury sedans and performance vehicles.
Is the 255/45R20 Continental WinterContact TS 860 S a Winter tire?
Yes — the 255/45R20 Continental WinterContact TS 860 S 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.
What does the 105V rating mean on the 255/45R20 Continental WinterContact TS 860 S?
On the 255/45R20 Continental WinterContact TS 860 S, the service description 105V indicates a load index of 105 and a speed rating of V (approximately 240 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.
Is the 255/45R20 Continental WinterContact TS 860 S 3PMS rated?
Yes — winter tires like the 255/45R20 Continental WinterContact TS 860 S have the 3PMSF (Three-Peak Mountain Snowflake) symbol for severe snow.
Is the 255/45R20 Continental WinterContact TS 860 S studdable?
This tire, 255/45R20 Continental WinterContact TS 860 S is not studdable. Contact us for any questions.
Does the 255/45R20 Continental WinterContact TS 860 S support run flat driving?
No — the 255/45R20 Continental WinterContact TS 860 S is not a run flat.
Is the 255/45R20 Continental WinterContact TS 860 S an XL (extra load) tire?
Yes — the 255/45R20 Continental WinterContact TS 860 S carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard load equivalent.
What does speed rating V mean on the 255/45R20 Continental WinterContact TS 860 S?
Speed rating V on the 255/45R20 Continental WinterContact TS 860 S corresponds to a maximum sustained speed of approximately 240 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 255/45R20 Continental WinterContact TS 860 S with delivery to Ontario or Quebec?
Yes — XYZTires ships the 255/45R20 Continental WinterContact TS 860 S to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 255/45R20 Continental WinterContact TS 860 S from XYZTires if another tire looks cheaper?
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.
Other available sizes — Continental WinterContact TS 860 S