Goodyear G661 HSA Commercial Truck & Bus Radial Tire

The Goodyear G661 HSA is a medium-duty commercial radial tire engineered for steer and all-position service in the most demanding high-scrub environments. Purpose-built for local delivery, municipal operations, refuse collection, beverage distribution, emergency services, and school bus fleets, this tire delivers the durability and reliability that professional fleet operators depend on every day.

High-Scrub Tread Construction:

• Multi-compound, scrub-resistant tread formulation extends tread life in applications requiring frequent turning, backing, and braking
• Deep tread depth provides long original tread life and maximizes miles to removal
• Chip- and puncture-resistant rubber compounds resist premature tread wear and shoulder damage common in high-scrub service

TredLock® Technology:

• Proprietary interlocking microgrooves stiffen and stabilize tread blocks to resist irregular wear
• Open TredLock pattern enhances wet-weather traction when running straight
• Microgrooves interlock on turns to create a unified tread block, actively preventing uneven wear patterns

Reinforced Casing & Sidewall Protection:

• Full-sized, super-tensile steel belts reinforce the tread area for enhanced structural toughness and impact resistance
• Penetration protectors help shield the casing from cuts and punctures, extending casing life and retreadability
• Sidewall protector ribs combined with a scrub-resistant sidewall compound guard against curbing abrasions typical of urban stop-and-go operations

All-Season, All-Position Capability:

• Suitable for steer and all-position axle applications
• All-season compound maintains rubber flexibility across a wide range of temperatures for year-round reliability
• Circumferential groove pattern channels water away from the contact patch to reduce hydroplaning risk in wet conditions

Backed by Goodyear's commercial tire engineering heritage and an extensive dealer support network, the G661 HSA is designed with fleet life-cycle costs in mind. Its retread-friendly casing construction helps maximize total tire investment, making it a proven, cost-effective solution for fleets operating in the most demanding urban and high-scrub conditions. Available in a range of sizes to suit a wide variety of medium-duty commercial truck and bus applications.