Popular Dunlop Tire Models in 275/50/R21 Size:

1. Dunlop Grandtrek PT3

• Type: All-Season Tire
• Purpose: The Grandtrek PT3 is an all-season tire designed to provide a quiet and comfortable ride while delivering excellent traction on both dry and wet surfaces. It’s ideal for everyday driving as well as some light off-road use.
• Key Features:
  • Reliable all-season traction for wet, dry, and light snow conditions.
  • Low road noise for a quiet and comfortable ride.
  • Durable construction for long tread life.
  • Best For: Mid-size SUVs like the Toyota Highlander, Ford Edge, and Honda Pilot.

2. Dunlop Grandtrek AT3

• Type: All-Terrain Tire
• Purpose: The Grandtrek AT3 is an all-terrain tire built for vehicles that need performance both on the road and off the beaten path. It offers solid handling on rugged terrains while maintaining a smooth ride on highways.
• Key Features:
  • Enhanced off-road traction with a rugged tread design.
  • Reliable performance on wet and dry pavement.
  • Increased durability for off-road conditions like gravel and mud.
  • Best For: Full-size SUVs and trucks like the Jeep Grand Cherokee, Ford Expedition, and Toyota Land Cruiser.

3. Dunlop Sport Maxx RT2

• Type: Summer High-Performance Tire
• Purpose: While this is more of a performance tire for sports vehicles, the Sport Maxx RT2 delivers exceptional handling and stability, particularly in dry conditions. It’s designed for drivers who want enhanced steering response and cornering capabilities.
• Key Features:
  • Excellent dry traction and handling.
  • Responsive steering and cornering performance.
  • Optimized for warmer temperatures and dry conditions.
  • Best For: Luxury SUVs and performance-oriented vehicles.

Vehicle Compatibility:

The 275/50/R21 tire size is typically used on larger SUVs, crossovers, and some luxury vehicles:

• Full-size SUVs: Chevrolet Suburban, GMC Yukon, Ford Expedition
• Luxury SUVs: Range Rover, Porsche Cayenne, Audi Q7
• Off-road Capable Vehicles: Jeep Grand Cherokee, Toyota Land Cruiser

Tire Specifications:

• Width: 275 mm (the tire width from sidewall to sidewall)
• Aspect Ratio: 50 (the sidewall height is 50% of the tire width)
• Rim Diameter: 21 inches (the diameter of the wheel the tire fits)
• Load Index: Typically 113-116 (indicates the tire’s maximum load capacity)
• Speed Rating: V or W (varies depending on the model, generally between 149 mph and 168 mph)

Conclusion:

The 275/50/R21 size from Dunlop is ideal for drivers of larger SUVs, crossovers, and luxury vehicles who want a balanced tire offering performance, comfort, and durability. Whether you choose the all-season reliability of the Grandtrek PT3, the rugged performance of the Grandtrek AT3, or the sporty handling of the Sport Maxx RT2, this tire size is designed to perform well in a variety of driving conditions, from urban highways to light off-road excursions.