Additional information
| Season | |
|---|---|
| width | |
| profile | |
| diameter | |
| Load Index | |
| Speed Index | |
| Brand | |
| Vehicle Type | Passenger |
| Sidewall | Black Sidewall |
| Warranty | 65000 |
| Min Wheel Width | 9 |
| Max Wheel Width | 10.5 |
| Tread Depth | 10 |
| uTQG | 500 A A |
| XL | XL |
Description
all season tires like the Bridgestone Alenza Sport A/S MOE All Season…Run Flat tires is the best choice for your vehicle.”>
Buy All Season Tires: The Best Choice for Your Vehicle
Are you considering the decision to buy all season tires? If so…let me introduce you to the Bridgestone Alenza Sport A/S MOE All Season…Run Flat tires…particularly the 285/45R21 model. Bridgestone is renowned for its innovation and reliability…and these tires are no exception…offering a blend of advanced technology and unmatched performance for your vehicle.
The primary advantage of choosing to buy all season tires lies in their versatility and convenience. Designed to perform well in a variety of conditions…ranging from dry and wet pavement to light snowy roads…these tires eliminate the need to switch between different sets of tires as the seasons change. When you buy all season tires…you’re investing in a product that combines performance…durability…and adaptability.
Discover the Bridgestone Alenza Sport A/S MOE Features
The Bridgestone Alenza Sport A/S MOE is an ideal choice when you decide to buy all season tires. These tires boast a range of features that cater to drivers looking for stability and comfort on every journey. The specially designed tread pattern of the Bridgestone Alenza Sport A/S MOE ensures enhanced traction and control…while the Run Flat technology allows you to continue driving even after a puncture…reducing the worry of being stranded on the road.
Tire Technology that Enhances Your Driving Experience
The Bridgestone Alenza Sport A/S MOE All Season…Run Flat tires incorporate advanced materials and technology aimed at creating a seamless driving experience. These tires feature a unique compound that adapts to temperature changes…maintaining flexibility in cold conditions while preserving tread life in warmer weather. By choosing to buy all season tires like these…you’re selecting a product that not only provides safety but also enhances fuel efficiency and ride comfort.
Consider the 285/45R21 Tire Size
When choosing to buy all season tires…size matters. The Bridgestone Alenza Sport A/S MOE in size 285/45R21 offers a precise fit for larger vehicles like SUVs and crossovers. This size delivers the perfect blend of performance and style…helping ensure your vehicle remains responsive while maintaining a sleek and appealing appearance.
Buy All Season Tires for Reliability
In conclusion…when you choose to buy all season tires…you’re making a commitment to your vehicle’s longevity and performance. The Bridgestone Alenza Sport A/S MOE tires provide everything you need…from cutting edge technology to superior safety features. By selecting these Run Flat tires…you’re ensuring peace of mind and a reliable driving experience regardless of the season.
Detailed specifications
Listed are full spes for this 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat 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 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat?
285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat is positioned as a all season / performance focused / 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.
Double-check if you need
- Quebec winter tire compliance unless the exact tire also carries the 3PMS symbol.
| Buying option | What to compare |
|---|---|
| Lowest sticker price tires | Check shipping, stock status, delivery timing, and whether the final landed cost is still lower after checkout. |
| XYZTires.com | Assist with fitment context, Ontario/Quebec free delivery, and product specific FAQ. |
Quick Specs
- Size: 285/45R21
- Brand / Model: Bridgestone Alenza Sport A/S MOE – All Season Run-Flat
- Season: All Season
- Vehicle Type: Passenger
- Load / Speed: 113H (Load index 113 supports up to 1150 kg per tire; speed rating H rated up to 210 km/h)
- Certifications: XL (Extra Load)
- Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat
XL (Extra Load) rating supports higher inflation pressure and carrying capacity than standard load tires.
What these tire specs mean
- Load Index 113 is the tire’s standardized carrying capacity, supporting up to 1150 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
- Speed Rating H indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 210 km/h under proper load and inflation.
- UTQG 500 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.
- Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
- Warranty coverage is manufacturer backed and depends on normal use, proper maintenance, rotation, inflation, and alignment conditions.
How this tire is positioned
285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat is positioned as a all season tire built around a 285 mm section width and 21-inch wheel fitment.
In practical terms, this size combines a 45-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 an XL extra load rating, load index 113 and speed rating H (~210 km/h), UTQG 500 A A when provided by the manufacturer.
About the 285/45R21 tire size
The 285/45R21 size breaks down as follows:
- 285 — tread width in millimetres
- 45 — sidewall height as a percentage of tread width (approx. 128 mm)
- R21 — fits a 21-inch rim
The 285/45R21 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 — Bridgestone Alenza Sport A/S MOE – All Season Run-Flat in 285/45R21
- XL (Extra Load): designed for higher load capacity at higher inflation pressure than standard load tires.
- UTQG: 500 A A — treadwear, traction, and temperature grading to help compare similar tires.
- Load/Speed: 113H — load index 113 supports up to 1150 kg per tire, while speed rating H is rated up to 210 km/h.
- Size: 285/45R21 (fits an 21-inch wheel).
Quebec winter tire mandate — note for all season tires
Quebec requires winter tires from December 1 to March 15. The 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat 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.
Warranty
- Warranty: 65000
- This warranty is provided by Bridgestone and applies subject to normal use and service conditions. Contact us or the manufacturer directly for claim procedures and exclusions.
Vehicles that commonly use 285/45R21 tires
Examples from our vehicle fitment lookup include:
- 2024 Kia EV9
- 2024 Porsche Cayenne
- 2024 Porsche Cayenne Coupe
- 2023–2024 Mercedes-Benz EQS450
- 2023–2024 Mercedes-Benz EQS580
- 2021–2024 BMW Alpina XB7
- 2020–2024 Audi SQ8
- 2020–2024 Rolls Royce Cullinan
- 2019–2024 Audi Q8
- 2019–2024 BMW X7
More vehicles that use this size
- 2019–2023 Mercedes-Benz G63
- 2018–2024 Lamborghini Urus
- 2016–2024 Bentley Bentayga
- 2004–2024 Rolls Royce Phantom
Find tires for your vehicle
Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:
Shop more tires — Ontario & Quebec delivery
Frequently asked questions — 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat All Season
What does the 285/45R21 tire size mean?
The 285/45R21 size indicates a tread width of 285 mm, a sidewall ratio of 45% (approximately 128 mm tall), and a 21-inch rim diameter. This size is commonly found on performance vehicles and heavy duty trucks.
Is the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat an All Season tire?
Yes — the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat 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 113H rating mean on the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat?
On the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat, the service description 113H indicates a load index of 113 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.
Is the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat 3PMS rated?
No — the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat is not listed as 3PMS rated.
Is the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat studdable?
This tire, 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat is not studdable. Contact us for any questions.
Does the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat support run flat driving?
No — the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat is not a run flat.
Is the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat an XL (extra load) tire?
Yes — the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat 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 H mean on the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat?
Speed rating H on the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat corresponds to a maximum sustained speed of approximately 210 km/h under full load. Always obey posted speed limits regardless of tire rating.
Can I order the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat with delivery to Ontario or Quebec?
Yes — XYZTires ships the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).
Why buy the 285/45R21 Bridgestone Alenza Sport A/S MOE – All Season Run-Flat 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 — Bridgestone Alenza Sport A/S MOE – All Season Run-Flat
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