MICHELIN AGILIS HD 7.50R16 122/121L

Description

MICHELIN AGILIS HD 7.50R16 122/121L represents the heavy-duty evolution of Michelin’s commercial tire lineup, engineered for maximum load capacity and extreme durability in demanding light truck applications. Here’s a professional-grade analysis:

Core Specifications & Engineering

• Size: 7.50R16 (7.5″ nominal width)
• Load Index:
  • 122 (Single): 1,500 kg/tire (3,307 lbs)
  • 121 (Dual): 1,450 kg/tire (3,197 lbs)
• Speed Rating (L): 120 km/h (75 mph)
• Ply Rating: 10PR (Heavy-duty reinforcement)
• Tread Depth: 17/32″ (new) – 33% deeper than standard Agilis LT
• Max Inflation: 80 psi (5.5 bar)

Structural Advantages

1. Carcass Construction:
   • 3 high-tensile steel belts
   • Aramid fiber overlay (run-flat capability)
   • Double-wrapped bead wires
2. Tread Compound:
   • Durable rubber with 25% higher cut resistance
   • Silica-enhanced for wet traction
   • Heat-resistant base layer
3. Load Distribution:
   • Optimized contact patch shape
   • Reinforced shoulder blocks
   • Interlocking tread elements

Performance Metrics

Target Applications

• Heavy-Duty Delivery: Amazon/DPD last-mile fleets
• Construction Support: Light dump trucks up to 7.5T GVWR
• Municipal Service: Waste collection vehicles
• Military Logistics: Tactical support vehicles

Maintenance Protocol

• Inflation Pressure:
  • Urban: 65 psi (4.5 bar)
  • Highway: 75 psi (5.2 bar)
  • Fully Loaded: 80 psi (5.5 bar)
• Service Intervals:
  • Rotation: Every 10,000 km
  • Alignment: Every 30,000 km
  • Inspection: Monthly tread depth measurements