Wheels not included with purchase of tires
SuperMax

STM-1

Every purchase includes:

Free shipping

Fast, free shipping on every tire we sell.

Support local businesses

Buy from local distributors, install at local service centers.

Easy returns

We accept unmounted tire returns within 30 days.

Live customer support

Have questions? Live tire specialists are here to help.

Shop with confidence

98%
of customers approve
Top 500
fastest growing company in US
20,000+
certified installers
7,000+
local distributors
6M+
customers served
No reviews yet

Get technical:

The SuperMax STM-1 is a specialty trailer tire. Featuring wide grooves within the tread that remove water from the tire to reduce the risk of hydroplaning, the STM-1's symmetric tread pattern enhances steering response and handling while a reinforced nylon construction increases load carrying capacity and durability.