Carlstar Farm Specialist Trac Radial R-1W Agricultural Tire

The Carlstar Farm Specialist Trac Radial R-1W is a heavy-duty agricultural radial tire engineered for large tractor and combine applications across demanding farm environments. Built on the deep-rooted Carlisle/Carlstar heritage, this tire line delivers the proven traction, durability, and field performance trusted by professional farming operations worldwide.

R-1W Radial Construction Advantage:

• Extra-deep R-1W tread depth provides substantially longer wear life compared to standard R-1 tires, delivering greater value over the full service life
• Radial construction creates a larger, more consistent footprint than bias-ply alternatives, distributing load more efficiently to minimize soil compaction
• Lower rolling resistance contributes to improved fuel efficiency and a smoother, more comfortable ride — both in the field and on paved road surfaces
• Robust radial casing withstands the sustained demands of heavy implement work and extended field operations

Consistent Traction and Self-Cleaning Performance:

• Directional lug pattern delivers reliable, consistent traction across a wide range of field conditions
• High void ratio tread design promotes excellent self-cleaning capability, shedding mud and debris to maintain grip
• Aggressive tread architecture optimized for soft, loose, and uneven terrain typical of row crop and tillage applications
• Strong lateral stability during turns, on slopes, and in demanding side-hill operating conditions

Durable Materials Built for Agricultural Life:

• Specialized rubber compound engineered to deliver a long service life in harsh agricultural environments
• Reinforced construction resists cutting, tearing, and abrasion common in row crop and tillage work
• Reliable performance maintained across both wet and dry soil conditions throughout the growing seasons

Designed for row crop, tillage, and general farming applications, the Farm Specialist Trac Radial R-1W combines the deep-lug traction advantages of the R-1W standard with the efficiency and soil-preserving characteristics of modern radial technology. Available in a broad range of sizes to accommodate large agricultural tractors and combines of all types.