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3.5
The ST300 is supposed to be an upgrade from ST200....in my opinion the shoulder of tire was reduced and would not call it an upgrade. The tire was made cheaper with less shoulder...in my opinion the ST200 is better tire for boat trailer, which is no longer made. Terrible engineering
I got the " upgraded" st300 for boat trailer, previously had a flat at had the st 200 which in my opinion had better outside edge or rib for trailer. My opinion they made the st300 cheaper changed the rib or edge design then claimed was upgraded....not impressed
Designed for heavy-load trailers, the Atturo ST300 tire features a reinforced carcass and sturdy construction for a longer service life. While the interlocking tread reduces noise levels for a comfortable ride quality, the wide circumferential grooves of the ST300 channel water out of the tread to reduce the risk of hydroplaning and boost wet performance.
Features & Benefits
Category |
Vehicle |
Mileage Warranty N/A |
Load Index 1521 lbs/1323 lbs (95/90) |
Max Speed 81 MPH (M) |
Load Range E (10 Ply) |
Sidewall Blackwall |
Tread Depth 9/32nds |
Inflation Pressure 80 PSI |
Part Number 90001 |
Tread Design Symmetrical |
Tire Weight 13.2 lbs |
Section Width 5.8" |
Rim Range 4" |
Overall Diameter 21.3" |
Three-Peak Mountain Snowflake (3PMS) No |
Any info you'are still looking for? |
Atturo ST300 tires are typically manufactured in Thailand and Taiwan. That being said, they could be manufactured in other parts of the world as well.
Yes, the Atturo ST300 tires work well in most conditions. Designed for heavy-load trailers, the ST300 has a reinforced carcass and rugged construction that assures a longer service life. While the interlocking tread reduces noise levels, the wide circumferential grooves channel water out of the tread to reduce the risk of hydroplaning.
ST300 ∙ 15 sizes available
