Additional information

Season

width

profile

diameter

Load Index

Speed Index

Brand

Vehicle Type

Passenger

Sidewall

Black Sidewall

Min Wheel Width

8.5

Max Wheel Width

10.5

Tread Depth

10

EV Compatible

EV Compatible

OE Stamp

LR – Land Rover

uTQG

480 A A

XL

XL

Description

Why the Continental CrossContact LX Sport <a href="https://xyztires.com/shop/search/season-all-season/">All Season</a> is the Best Choice for Your Vehicle

Why the Continental CrossContact LX Sport All Season is the Best Choice for Your Vehicle

If you’re on the hunt for the best tire for your vehicle…the Conti Sport is what you’ve been searching for. This tire isn’t just another option…it’s the solution. With its cutting edge Continental CrossContact LX Sport All Season technology…this EV Compatible tire offers unparalleled M+S capabilities…and it’s perfect for Performance driving. Whether you’re cruising through Summer or embarking on a Touring adventure…these tires are up for the challenge. And let’s not forget the ideal fit for your vehicle: the 275/45R21 specifications.

All Season|EV Compatible|M+S|Performance|Summer|Touring…conti sport…275/45R21…tires…tires near me…tire clearance…and tire sale!”>

Continental CrossContact LX Sport All Season|EV Compatible|M+S|Performance|Summer|Touring…conti sport…275/45R21…tires…tires near me…tire clearance…and tire sale!

The Continental CrossContact LX Sport is an all-season tire made for crossover utility autos. It is designed to provide a smooth quiet ride and offers good control in most weather conditions including light snow. The CrossContact LX Sport is intended to be driven on roads and highways.

The Conti Sport is more than just a tire; it’s an experience. Combining innovation with trust…Continental has developed the CrossContact LX Sport as a testament to superior driving. What makes these tires stand out is not just their high Performance but also the peace of mind they offer to drivers in varied conditions. Including All Season readiness…this tire provides safety and reliability…all year round.

Exceptional All Season Capabilities

When we say All Season…we mean it. The Conti Sport…with its Continental CrossContact LX Sport All Season design…thrives in all weather conditions. Be it the torrential rains…snowy roads…or slick conditions…these tires handle it all. The M+S rating further reassures that you’re prepared for Mud and Snow encounters without the need for constant tire swapping.

EV Compatibility for the Modern Driver

As the automotive industry shifts towards electric vehicles…it’s paramount to equip your car with the right tires. The Conti Sport is EV Compatible…making it an ideal choice for contemporary electric vehicles. Offering enhanced rolling resistance and optimized fuel efficiency…these tires complement the eco-friendly benefits of your EV…making every drive smoother and more energy-efficient.

Maximized Performance

Performance is at the heart of the Conti Sport design. Whether you’re accelerating on the highway or maneuvering through tight corners…these tires hold their own. The engineering behind the Continental CrossContact LX Sport ensures not just speed but also stability…offering a ride that is both exciting and secure.

Summer Thrills with Conti Sport

With summer comes long drives and scenic routes. The Conti Sport isn’t just ready for summer; it thrives in it. The Summer performance of these tires promises grip and durability even under high temperatures. Whether you’re on a cross-country road trip or a weekend getaway…rely on these tires to deliver an unparalleled experience.

The Touring Tire Experience

Touring tires have a reputation for comfort…and the Conti Sport does not disappoint. Designed for the Touring enthusiast…these tires offer a quiet and smooth ride…even on the longest of journeys. If comfort and endurance are what you seek…the Conti Sport will exceed your expectations.

275/45R21: The Ideal Fit

Tire size plays a crucial role in performance and safety. The Conti Sport’s 275/45R21 dimensions provide the perfect balance of width and height for optimal grip and steering precision. This size ensures that your vehicle remains stable and grounded…no matter where your travels take you.

Why No Sales or Clearances?

You might wonder why we don’t offer sales or clearances at XYZTires.com. The answer is simple: we provide the lowest prices from the get-go. With the Conti Sport…you’re getting value without the wait. Our pricing strategy is clear and straightforward…ensuring affordability without compromising quality.

The Superior Choice

The Conti Sport is not just a tire; it’s a commitment to superior driving. From its EV Compatibility to its Performance prowess…every aspect of this tire is crafted to offer the best driving experience. Whether it’s the reliability during All Season challenges…the thrill of Summer roads…or the comfort of Touring expeditions…the Conti Sport will not let you down. Trust in the Continental CrossContact LX Sport…and equip your vehicle with the best fit: 275/45R21. Choose excellence…choose Conti Sport.

Detailed specifications

Listed are full spes for this 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring All Season 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 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring?

275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring is positioned as a all season / truck/suv all season – touring / 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

  • Mild year round driving, daily commuting, and comfort focused use.
  • Drivers who use separate winter tires for Quebec winter months or severe cold.
  • 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

  • Quebec winter tire compliance unless the exact tire also carries the 3PMS symbol.
Buying optionWhat to compare
Lowest sticker price tiresCheck shipping, stock status, delivery timing, and whether the final landed cost is still lower after checkout.
XYZTires.comAssist with fitment context, Ontario/Quebec free delivery, and product specific FAQ.

Quick Specs

  • Size: 275/45R21
  • Brand / Model: Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring
  • Season: All Season
  • Vehicle Type: Passenger
  • EV Compatible: Yes
  • Load / Speed: 110W (Load index 110 supports up to 1060 kg per tire; speed rating W rated up to 270 km/h)
  • Certifications: XL (Extra Load)
  • Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)

275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring

Category: Truck/SUV All Season – Touring

The Continental CrossContact LX Sport is an all-season tire made for crossover utility autos. It is designed to provide a smooth quiet ride and offers good control in most weather conditions including light snow. The CrossContact LX Sport is intended to be driven on roads and highways.

XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.

What these tire specs mean

  • Load Index 110 is the tire’s standardized carrying capacity, supporting up to 1060 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
  • Speed Rating W indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 270 km/h under proper load and inflation.
  • UTQG 480 A A is the manufacturer treadwear, traction, and temperature grading system. It is useful for comparing tires from the same brand, but it should not be treated as an exact mileage promise.
  • All Season tires are made for mild year round driving, but they generally do not meet Quebec winter tire requirements unless they also carry 3PMS.
  • 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.
  • Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.

How this tire is positioned

275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring is positioned as a all season / truck/suv all season – touring tire built around a 275 mm section width and 21-inch wheel fitment.

In practical terms, this size combines a 45-series sidewall of about 124 mm with a 21-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.

Feature wise, this tire indicates an XL extra load rating, load index 110 and speed rating W (~270 km/h), UTQG 480 A A when provided by the manufacturer.

About the 275/45R21 tire size

The 275/45R21 size breaks down as follows:

  • 275 — tread width in millimetres
  • 45 — sidewall height as a percentage of tread width (approx. 124 mm)
  • R21 — fits a 21-inch rim

The 275/45R21 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.

Key features — Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring in 275/45R21

  • XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
  • EV compatible design.
  • UTQG: 480 A A — treadwear, traction, and temperature grading to help compare similar tires.
  • Load/Speed: 110W — load index 110 supports up to 1060 kg per tire, while speed rating W is rated up to 270 km/h.
Quebec winter tire mandate — note for all season tires

Quebec requires winter tires from December 1 to March 15. The 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring is an all season tire — standard all-season tires generally do not satisfy Quebec’s mandatory winter tire requirement unless they carry the 3PMS symbol. Consider a dedicated winter or all weather tire for Quebec driving.

Vehicles that commonly use 275/45R21 tires

Examples from our vehicle fitment lookup include:

  • 2024 Chevrolet Blazer EV
  • 2024 Mazda CX-90
  • 2024 Mercedes-Benz GLE450e
  • 2023–2024 Mercedes-Benz EQS450
  • 2023–2024 Mercedes-Benz EQS580
  • 2022–2024 Jeep Grand Cherokee
  • 2022–2024 Jeep Grand Cherokee 4xe
  • 2021–2024 Jeep Grand Cherokee L
  • 2021–2024 Mercedes-Benz GLE53
  • 2020–2024 Ford Explorer
More vehicles that use this size
  • 2020–2023 Lincoln Aviator
  • 2020–2024 Mercedes-Benz GLE 53
  • 2020–2024 Mercedes-Benz GLE350
  • 2020 Mercedes-Benz GLE43
  • 2020–2024 Mercedes-Benz GLE450
  • 2020–2024 Mercedes-Benz GLE580
  • 2020–2024 Mercedes-Benz GLE63
  • 2020–2024 Mercedes-Benz GLS450
  • 2020–2024 Mercedes-Benz GLS580
  • 2019 Mercedes-Benz GLE 43

Find tires for your vehicle

Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:

Frequently asked questions — 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring All Season

What does the 275/45R21 tire size mean?

The 275/45R21 size indicates a tread width of 275 mm, a sidewall ratio of 45% (approximately 124 mm tall), and a 21-inch rim diameter. This size is commonly found on performance vehicles and heavy duty trucks.

Is the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring an All Season tire?

Yes — the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring is categorized as an All Season tire. Standard all-season tires are designed for year round use in mild conditions but do not satisfy Quebec’s mandatory winter tire requirement unless they carry the 3PMS symbol.

What does the 110W rating mean on the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring?

On the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring, the service description 110W indicates a load index of 110 and a speed rating of W (approximately 270 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 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring 3PMS rated?

No — the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring is not listed as 3PMS rated.

Is the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring studdable?

This tire, 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring is not studdable. Contact us for any questions.

Does the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring support run flat driving?

No — the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring is not a run flat.

Is the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring an XL (extra load) tire?

Yes — the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring 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 W mean on the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring?

Speed rating W on the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring corresponds to a maximum sustained speed of approximately 270 km/h under full load. Always obey posted speed limits regardless of tire rating.

Can I order the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring with delivery to Ontario or Quebec?

Yes — XYZTires ships the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).

Why buy the 275/45R21 Continental CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring 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 CrossContact LX Sport – All Season EV Compatible M+S Performance Summer Touring