The Pirelli R01 Proway Drive is a tire designed for heavy-duty performance, particularly optimized for wet conditions. Here's a breakdown of its key features and specifications:

Key Features:

• New Tread Compound Formulation: Delivers excellent mileage and traction, especially in severe wet conditions.
• High-Density Sipes: Provides enhanced traction, grip, and superior performance throughout the tire's life.
• Dual Layer Tread Compound: Improves the structural integrity of the tire while reducing rolling resistance for better fuel efficiency.

Tire Specifications:

• Size: 11R22.5
• Load Index / Speed Code: 149/146L
• Overall Section Width: 277 mm
• Overall Diameter: 1062 mm
• Static Loaded Radius: 501 mm
• Rolling Circumference: 3239 mm
• Rim Compatibility: 8.25 (can also fit 7.50)
• Tread Groove Depth: 20.5 mm
• Tread Section Width: 235 mm

These specifications and features indicate that this tire is built for both durability and performance, ideal for trucks or commercial vehicles operating in challenging conditions.