Cooper 90000019905 Discoverer ST Maxx 305/65R17 121/118Q All-Terrain Tire

The Cooper Discoverer ST Maxx is a commercial-grade all-terrain tire engineered for extreme durability and versatile performance. Designed to conquer the toughest off-road terrains while maintaining exceptional on-road manners, this tire features Cooper's proven Armor-Tek3 construction and a proprietary cut and chip resistant tread compound that stands up to rocky trails, gravel roads, and harsh commercial applications.

Key Features:

• Armor-Tek3 Construction: Three-ply sidewall construction adds exceptional strength and durability to both the sidewall and tread area, providing superior puncture and impact resistance
• Cut & Chip Resistant Compound: Proprietary blend of natural rubber and silica delivers excellent wet traction and highway handling while resisting cuts and chips on unpaved, rocky terrain
• Hybrid 4-5 Rib Tread Design: Modern alternating tread pattern provides aggressive looks and enhanced performance both on and off the pavement
• Stone Ejector Ribs: Integrated ribs actively discharge stones from the tread grooves and resist stone drilling to prevent damage
• Enhanced Buttress Design: Reinforced shoulder design provides additional off-road traction, abrasion resistance, and puncture protection
• Low Noise Engineering: Despite its aggressive capabilities, the ST Maxx maintains remarkably low noise levels for comfortable highway driving

The Cooper Discoverer ST Maxx 305/65R17 is ideal for pickup trucks and SUVs that demand a tire capable of handling both heavy-duty work environments and weekend off-road adventures without compromising on-road comfort and safety.