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Atturo ST300

All Season Trailer tire
  . 
??% OFF
$???.??/tire$???.??
Total savings on 4 tires: $???.??

as low as ???.??/tire with

installation

2 Reviews

2 on SimpleTire
Write a review
4

overall rating

Review breakdown

  • 0 out of 100
  • 2 out of 100
  • 0 out of 100
  • 0 out of 100
  • 0 out of 100

Scorecard

Dry

4

Wet

4

Comfort

4

Treadwear

3.5

2 Simpletire reviews

Jeremy
4
Verified Customer
4 days

Upgrade?

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

Jeremy
4
Verified Customer
Jul 20, 2026

Not an upgrade

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

See all customer reviews

Get technical:

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

  • Interlocking tread for reduced noise and vibration levels
  • Solid center rib for increased stability of your tow vehicle
  • Circumferential grooves for improved traction in dry and wet conditions
  • Multiple sipes for extra grip and traction
  • Reinforced carcass for extra durability

Category
All Season
Vehicle
Trailer
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?

Have a question about Atturo ST300 tires?

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.

Atturo

ST300 ∙ 15 sizes available