On this page you’ll find the full specifications for this 285/30R20 Toyo Proxes Sport Summer tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG (when provided by the manufacturer), and shipping details for Ontario and Quebec.
Quick Specs
Size: 285/30R20
Brand / Model: Toyo Proxes Sport
Season: Summer
Certifications: XL (Extra Load)
Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)
285/30R20 Toyo Proxes Sport Summer
Category: Summer – Supreme Performance
The Toyo Proxes Sport is a supreme performance summer tire with excellent road contact, grip, and handling. It combines proprietary Nano Balance Technology with a unique tread design to deliver in wet and dry conditions. A new silica compound and dynamic taper design improves flexibility for greater adhesion to the road surface and enhances wet and dry braking. The Proxes Sport creates a more even contact footprint for better handling and performance. It also has a 25,000 mile tread life warranty for all sizes.
XL (Extra Load) rating indicated.
How this tire is positioned
285/30R20 Toyo Proxes Sport is positioned as a summer / summer – supreme performance tire built around a 285 mm section width and 20-inch wheel fitment.
In practical terms, this size combines a 30-series sidewall of about 86 mm with a 20-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.
Feature-wise, this listing indicates an XL extra-load rating.
About the 285/30R20 tire size
The 285/30R20 size breaks down as follows:
285 — tread width in millimetres
30 — sidewall height as a percentage of tread width (approx. 86 mm)
R20 — fits a 20-inch rim
The 285/30R20 size is commonly found on full-size trucks and large SUVs. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.
Key features — Toyo Proxes Sport in 285/30R20
XL (Extra Load) rating indicated.
Size: 285/30R20 (fits an 20-inch wheel).
Season category: Summer.
Warranty
Warranty: 40000
This warranty is provided by Toyo and applies subject to normal use and service conditions. Contact us or the manufacturer directly for claim procedures and exclusions.
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 — 285/30R20 Toyo Proxes Sport Summer
What does the 285/30R20 tire size mean?
The 285/30R20 size indicates a tread width of 285 mm, a sidewall ratio of 30% (approximately 86 mm tall), and a 20-inch rim diameter. This size is commonly found on full-size trucks and large SUVs.
Is the 285/30R20 Toyo Proxes Sport a Summer tire?
Yes — the 285/30R20 Toyo Proxes Sport is categorized as a Summer tire.
Is the 285/30R20 Toyo Proxes Sport 3PMS rated?
The listing for the 285/30R20 Toyo Proxes Sport does not specify 3PMS certification. Verify with the manufacturer’s specification sheet for confirmation.
Is the 285/30R20 Toyo Proxes Sport studdable?
The listing for the 285/30R20 Toyo Proxes Sport does not specify studdable capability. Contact us or check the manufacturer’s documentation for confirmation.
Does the 285/30R20 Toyo Proxes Sport support run-flat driving?
No — the 285/30R20 Toyo Proxes Sport is not listed as run-flat.
Is the 285/30R20 Toyo Proxes Sport an XL (extra load) tire?
Yes — the 285/30R20 Toyo Proxes Sport carries an XL (extra load) rating, enabling it to handle higher inflation pressures and greater load capacities than a standard-load equivalent.
Can I order the 285/30R20 Toyo Proxes Sport with delivery to Ontario or Quebec?
Yes — XYZTires ships the 285/30R20 Toyo Proxes Sport to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).