Please search by vehicle to find the best tires

Xtra Grip

Promotion valid Oct 01, 2024 - Sep 30, 2025

As a SimpleCrew member, you have FREE access to exclusive discounted pricing on select tires.

<a href="https://simpletire.com/sso-redirect?page=login">Log in</a> or <a href="https://simpletire.com/sso-redirect?page=signup">Sign up</a>.

Unlock SimpleCrew Price!

Valid for October 1 thru September 30, 2025<br/><br/>As a SimpleCrew member, you have FREE access to exclusive discounted pricing on select tires.<br />
<br />
<a href="https://simpletire.com/sso-redirect?page=login">Log in</a> or <a href="https://simpletire.com/sso-redirect?page=signup">Sign up</a>.

Join SimpleCrew for FREE today.

Best Rated  Tires

All Steel

LXST-105

K397 Loadstar

Endurance

These tires are intended for trailer axles only, and can withstand long miles of in-line hauling. They're not meant for steering or drive axle applications, and their design offers years of reliable service in trailer applications. Choose from favorites like Gladiator, Carlisle and Goodyear trailer tires.

Vehicle

This product is not covered by a manufacturer’s treadlife warranty.

Mileage Warranty

Maximum speed capability to safely carry a load for an extended period of time.

Max Speed

The maximum load carrying strength at the specified inflation pressure, also known as ply rating.

Load Range

The side of the tire between the tread and rim, with cosmetic branding as well as information about the tire including manufacturer, model, size, etc.

Sidewall

Measured in 32nds of an inch, this metric shows how much tread life is left on a tire, with the tire's traction & stopping capabilities greatly diminished at 4/32nds and less. Tire manufacturers include "tire wear bars" at 2/32nds to indicate when your tire is worn out.

Tread Depth

The highest inflation pressure (measured in pounds of force per square inch, PSI) the tire is designed to contain, and should only be used when called for by the vehicle placard.

Inflation Pressure

An identifier of a particular tire line and size combination assigned by the tire manufacturer.

Carlstar Xtra Grip Reviews

SimpleScore™

Score breakdown:

7.2

Good

7.6

Good

7.2

Good

3 reviews

4

100%

Review breakdown

Scorecard

Dry

Wet

Winter

Comfort

Noise

Treadwear

3 SimpleTire reviews

Did you find what you were looking for?

Did you find what
you were looking for?