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Get technical:
Designed for use on farm vehicles such as tractors and combines, the Samson R-1W comes with a 45 degree bar angle and extremely deep lugs for enhanced traction in the fields and to promote a longer service life. While the flexible sidewall structure enables a larger, footprint for minimal soil compaction, the special high-strength rubber compounds of the R-1W allow for a high load-carrying capacity and resistance to cuts, chips, abrasions, and snags.
Features & Benefits
- Designed for use on farm vehicles such as tractors and combines
- Extremely deep bar and 45 degree bar angle enhance traction in fields
- Flexible sidewall for a larger footprint and minimal soil compaction
- Sturdy construction to withstand heavy loads
- Special rubber polymers boost snag, cut, and chip resistance
Designed for use on tractors, sprayers, harvesters, trailers, implement control, and other farm equipment. These tires are typically designed to reduce soil compaction, resist damage, and provide high flotation so that drivers don't sink in soft surfaces.
This product is not covered by a manufacturer’s treadlife warranty.
The maximum carrying capacity for a tire determined by the manufacturer.
Maximum speed capability to safely carry a load for an extended period of time.
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.
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.
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.
An identifier of a particular tire line and size combination assigned by the tire manufacturer.
Shipping weight (lbs)
The measurement of width from a tires inner sidewall to the outer sidewall.
The diameter of a tire that is inflated without any load applied.
- 340/85R24 125A8
$643.99
Label Value Width 340 Ratio 85R Inflation Pressure 23 Tread Depth 56.70 Width Range NA Sidewall Tubeless Tread Width NA Sidewall Tubeless - 380/85R24
$735.99
Label Value Width 380 Ratio 85R Inflation Pressure 0 Tread Depth 0.00 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall
- 340/85R28 127A8
$496.99
Label Value Width 340 Ratio 85R Inflation Pressure 23 Tread Depth 56.70 Width Range NA Sidewall Tubeless Tread Width NA Sidewall Tubeless - 380/85R28 133A8
$866.99
Label Value Width 380 Ratio 85R Inflation Pressure NA Tread Depth NA Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall
- 380/85R30 135D
$829.99
Label Value Width 380 Ratio 85R Inflation Pressure 0 Tread Depth 0.00 Width Range NA Sidewall Tubeless Tread Width NA Sidewall Tubeless
- 380/90R46 149A8
$1,384.99
Label Value Width 380 Ratio 90R Inflation Pressure 35 Tread Depth 60.50 Width Range NA Sidewall Tubeless Tread Width NA Sidewall Tubeless - 480/80R46 158A8
$1,665.99
Label Value Width 480 Ratio 80R Inflation Pressure 35 Tread Depth 65.50 Width Range NA Sidewall Tubeless Tread Width NA Sidewall Tubeless
- 420/85R34 147A8
$1,072.99
Label Value Width 420 Ratio 85R Inflation Pressure NA Tread Depth NA Width Range NA Sidewall Tubeless Tread Width NA Sidewall Tubeless
- 480/80R42 151A8
$1,519.99
Label Value Width 480 Ratio 80R Inflation Pressure 23 Tread Depth 65.50 Width Range NA Sidewall Blackwall Tread Width NA Sidewall Blackwall - 710/70R42 179A8
$2,706.99
Label Value Width 710 Ratio 70R Inflation Pressure 35 Tread Depth 75.60 Width Range NA Sidewall Tubeless Tread Width NA Sidewall Tubeless
Best Rated Tires
R-1W ∙ 10 sizes available