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TireChain.com

In both the ZR and R, R means radial. Nearly all passenger tires today are Radial.Z is the speed rating of the tire. Z rated tires are high performance tires. The Z designation is not important in selecting tire chains. In other words ZR and R use the same chains.

In both the ZR and R, R means radial. Nearly all passenger tires today are Radial.
Z is the speed rating of the tire.  Z rated tires are high performance tires.  The Z designation is not important in selecting tire chains.  
In other words ZR and R use the same chains.

What is the difference between a ZR tire size and an R tire size?

Common Ordering Questions

Do I need 2 chains or 4?

What does P or LT mean in the tire size?

Are your chains made in the USA?

What does R mean in my tire size?

Are chains and tensioners sold as a pair?

Is there anything I need to know about using chains?

How fast can I drive with chains?

Four-Wheel Drive Vehicles

When are V-Bar chains recommended?

Where do I locate my tire size?

Will tire chains damage my alloy rims?

Do diamond chains require or need an optional tensioner?

Do I have enough clearance between the tire, struts, or control arms?

Which is better 2 or 4 link spacing?

Why does my owner's manual say do not use chains?

What are cams?

What is a Type S chain?

Do off road mud tires use the normal sized chains?

What are Emergency Strap on Chains good for?

What brand are your chains?

What info do I need to purchase tire chains?

For Cars with Anti-Lock Brakes (ABS)

What do you recommend for plowing?

Why purchase from TireChain.com?

Are dual chains sold as a pair for the axle?

What is the hardness of your chain?

What is the difference between 2 and 4 link spacing?

How long does it take to receive the chains after they are shipped?

What is a SAE Class U chain?

Why do I need a tensioner?

How much clearance do I need for large tractor chains

Tractor Make Model Recommendations

Load range E and deep lug

differences between chain types

Do you ship to Canada?

Are your transactions with credit cards secure?

Can you ship outside continental USA?

What are your hours?

Do you backorder out of stock items?

Do you accept Purchase Orders?

Do you have a privacy statement?

How do I get a tax refund?

Ensuring Proper Clearance for Tire Chains on Tractors and ATVs: A Comprehensive Guide

Understanding the Differences Between Rubber Donut, Spider, and Spring Tire Chains Tensioners

What is your return policy?

Can I exchange my chains?

What is your warranty?

What is the warranty on Skidder Chain?

Who pays to return the order?

How do I change or cancel my order after it is placed?

How quick do I get credit for returned chains?

Common Returns Questions

Do you offer free shipping?

How are the chains shipped?

Once the order is placed, how long does is take to receive the chains?

What shipping options do you offer and pricing?

How do you ship to Alaska?

UPS Next Day Air

Do you ship to Europe?

Weather delays

Transit Times

Common Shipping Questions

Why are my chains too long when I ordered the correct size?

Why is there a gap which appears to missing cross chain on my chains?

Why are my chains put together wrong?

Car/ SUV Diamond Chain is too small?

Common Fitment Questions

Boron Alloy 10B21 Steel vs. Rockwell 56 Steel Tire Chains

How to Choose the Right Tire Chains

Tire Chain Laws by State

Rubber vs Spring Tire Chains Tensioners

Types of Tractor Tire Chains

Tire Chain Installation Ramp

What are Tire Chain Cams?

Double ring tire chains

What are Emergency Strap-On Tire Chains?

ONORM Tire Chains

Tire Chain Clearance Requirements

TUV Tire Chains

Zinc Coated Tire Chains

Square Link Tire Chains

Tire Chains Fold-Over Fastener

Skidder Tire Chains

Tire Chains Repair Links

Duo Grip H-Pattern Tire Chains

Ladder Tire Chains

Diamond Pattern Tire Chains

Diamond Studded Tire Chains

Diamond Pattern Loader Grader Tire Chains

Diamond pattern with wear bars tire chains

ONORM Diamond Tire Chains

TUV Diamond Tire Chains

2-link spacing compared to 4-link spacing

Tire Chains Side Chain Repair link

Cross Chain Repair Links for Tire Chains

Duo Ladder Tractor Tire Chains

Dual Chain cover all 4 tires.

Why does my vehicle's owner's manual advise against using tire chains?

Recommended Speed to Drive with Tire Chains

How many sets of tire chains do I need

Preparing for Safe Winter Driving: A Comprehensive Guide with Tire Chains

When should you not use snow chains?

Which tires do I put snow chains/cables on?

Do Tire Chains Damage Tires?

How to Maintain and Store Tire Chains

Mud Chains

Tesla Tire Chains

The most important factor when choosing snow chains?

Mastering Winter Driving with Snow Chains: Your Ultimate Guide

Discover the Power of Tire Chains

Best Tire Chains for Off Road

Reasons to Avoid "Cheap" Tire Chains

What causes tire chains to wear prematurely

Snow Chains vs Cables: Which Is Right for You?

3 Classes of Tire Chains SAE Class S,  Class U, and Class W

Do tire chains need tensioners?

Shortening Tire Chains

History of Tire Chains

Causes of TireChain Breakage

truck dual triple cable tire chain with a cam

Truck Cable Tire Chains with Cams

How to Install Chains on Garden Tractor Tires

When to Replace Your Tire Chains

How to Find Your Tire Size

Why You Should Order Tire Chains Online Versus Buying Locally

Automatic Tensioning Chains (Auto-Tension Tire Chains)

Do Snow Chains actually work?

Tire Chains Pliers

Spring Tire Chains Tensioner

Rubber Tire Chains Adjusters

Spider Tire chains tensioner

EN 16662-1 vs. ÖNORM vs. TÜV: Understanding Tire Chain Standards and Certifications

Become A Tire Chains Expert

What is the difference between a ZR tire size and an R tire size?Updated 9 months ago