Firestone 114249 Winterforce 225/60R17 99S Winter Tire Studdable BSW

The Firestone Winterforce 225/60R17 99S is a dedicated winter tire engineered for coupes, sedans, wagons, and minivans that demand reliable traction in snow, ice, and wet conditions. Carrying the 3-Peak Mountain Snowflake (3PMS) certification for severe snow service, this tire delivers confident winter performance without sacrificing everyday comfort.

Key Features:

• Studdable Design — Pinned for optional size #11 metal studs, allowing enhanced ice traction when conditions demand it; can also be run stud-free
• Directional Tread Pattern — Computer-modeled uni-directional tread design channels snow, slush, and water away from the contact patch for dependable winter traction
• High-Density Siping — Aggressive biting edges across the tread blocks maximize grip on snow, ice, and wet pavement, improving braking and cornering confidence
• M+S Rated — Meets Mud and Snow service requirements for year-round winter readiness
• Black Sidewall (BSW) — Clean, standard black sidewall appearance

Tire Specifications:

• Size: 225/60R17
• Load Index: 99 | Speed Rating: S
• Service Description: 99S
• Load Range: SL (Standard Load)
• Tread Depth: 13/32"
• Overall Diameter: 27.6"
• Section Width: 9"
• Max Load: 1,709 lbs
• Max Inflation Pressure: 44 PSI
• Recommended Rim Width: 6–8"
• Revolutions per Mile: 754
• Manufacturer Part Number: 114249

The Firestone Winterforce combines premium winter tire technology with outstanding value, offering the same confidence-inspiring grip and traction features found in more premium winter tire lines. Whether you're commuting through a snowstorm or navigating icy back roads, the Winterforce is built to get you there safely.