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Double Coin Radial Farm R1 420/85R-28

  • Part Number: 1121004258
  • Service Description: 143 A8
  • Sidewall: TL
  • Type: Farm
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Double Coin Radial Farm R1 420/85R-28

The Radial Farm R1 tire from DoubleCoin is a farm equipment radial with large angled lugs, wide tread grooves and high flotation. The reinforced materials used in R1 tires resist damages from cuts, tears and punctures common to agriculture work. Large grooves are self-cleaning, forcing debris away from the tire surface and clearing mud from tracks. Angled lugs achieve high traction while keeping the tire path free of obstructions. Wide profile design improves flotation, reducing damage to sensitive soil and plants.

Features & Benefits

  • Heavy duty construction
  • Improved traction
  • Self cleaning design

Tire Specifications

Radial Farm R1 420/85R-28

Size UTQG Max. Load Inflation Pressure Tread Depth Rim Width Range Sect. Width Tread Width Overall Diam
420/85R-28 N/A 0 lbs 0 psi 0/32nds N/A 0" N/A 0"

Purchase includes the Double Coin Radial Farm R1 tire only. The wheel rim shown in the picture is not included. Picture provided is a stock picture from the manufacturer and may or may not reflect the actual product being ordered.

All Double Coin Radial Farm R1 tires are continuously developing with manufactured improvements. With that said, Simple Tire and the manufacturers have the right to change these tire specifications at any time without notice or obligation.

If you have any questions, please email us at

Please Note: Specifications of the Double Coin Radial Farm R1 tires shown above are listed to be as accurate as possible based on the information provided to us by Double Coin tires.

Available Sizes & Prices

No Similar Tires available

Treadlife Warranty

Radial Farm R1 420/85R-28

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

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Double Coin Radial Farm R1 420/85R-28

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