Family Owned & Operated 
Tire Benefits
- For even wear to extend the life of each tire on your truck
- Minimizes fuel consumption during city driving
- Increases safety and performance in all conditions
- Resists punctures and premature wear overall for best performance
- Reduces friction heat build-up achieving balance between high wear and low rolling resistance
- Improves traction on both dry and wet road conditions
- Effectively prevents stone entrapment to protect the body ply which also improves pattern stiffness
- Relive shoulder pressure, prevent irregular wear and prolong tread life
- Improves handling and mileage performance
- Effectively improve tire load maneuverability and endurance
Tire Features
- Designed to rotate front to back
- Low rolling resistance construction
- Excellent traction on wet roads
- Deep tread depth of 18/32nds or 16/32nds
- Specialized tread compound
- Special notch design on outside groove walls
- Wave groove design
- Shoulder sipes
- 5 rib pattern design
- Four belt reinforcement and a belt cushion
Groundspeed 11R22.5 H GSZS01
Built with everyday drivability in mind, the Groundspeed 11R22.5 H GSZS01 11/R22.5 offers a strong balance of grip, ride comfort, and long-term wear. It's a popular choice for Commercial drivers who want reliable performance across changing road conditions.
Quick Specs (Varies by Size)
- Size: 11/R22.5 (11 width / - aspect ratio / 22.5 rim)
- Type: All Season for Commercial
- Load: 148/145 (up to 6940 lbs per tire)
- Speed Rating: M
- Sidewall: BSW
What the Size 11/R22.5 Means
Tire size plays a major role in how your vehicle rides, handles, and carries weight. The 11/R22.5 designation refers to the tire's width, sidewall profile, and wheel diameter (22.5 inches). Matching your current size helps preserve ride quality and handling characteristics, while size changes may affect clearance, gearing, and load capacity.
Real-World Performance
Drivers often choose the Groundspeed 11R22.5 H GSZS01 for its balanced road manners. Whether commuting, running errands, or heading out on longer trips, this tire is designed to maintain steady grip and a controlled ride feel across a wide range of conditions.
Fitment Guidance
The easiest way to confirm that 11/R22.5 is correct is to look at the tires currently on your vehicle and read the size directly from the sidewall. Also make sure the load index (148/145) and speed rating (M) meet or exceed what you're running now. If you're unsure, we're happy to help you confirm fitment before ordering.
Care Tips to Maximize Tire Life
- Maintain proper air pressure: Check monthly to support even wear and handling.
- Rotate tires regularly: Helps extend tread life and improve consistency.
- Balance on installation: Reduces vibration and uneven wear.
- Address alignment issues early: Misalignment can shorten tire life quickly.
Why Buy This Tire From Dan the Tire Man
We make it easy to get the Groundspeed 11R22.5 H GSZS01 11/R22.5 with Free Shipping and knowledgeable support if you need it. Flexible payment options are also available to help you get the tires you need without delay.
FAQ
Is the Groundspeed 11R22.5 H GSZS01 right for my vehicle?
Fitment depends on size, load requirements, and clearance. Confirm 11/R22.5, 148/145, and M against your current tires to ensure compatibility.
Will this tire work year-round?
Many All Season tires are suitable for year-round driving, but severe winter conditions may call for a dedicated winter tire or a 3PMSF-rated option.
Need help choosing?
Call or text us at 207-316-2258 and we'll help you confirm fitment and select the best tire for how and where you drive.