Shoe ZR-50 Black Size 11 SFI 3.3/5

The Shoe ZR-50 Black Size 11 SFI 3.3/5 from ZAMP is a purpose-built racing driving shoe designed for drivers who require fire-resistant protection and precise pedal control in high-performance motorsport applications. Whether you're on a road course, drag strip, or autocross event, this shoe meets the safety certification and ergonomic design needed by serious enthusiasts and professional drivers.

The SFI 3.3/5 rating certifies that the Shoe ZR-50 meets essential fire-resistance standards for racing environments, ensuring protection during high-heat scenarios. Its snug, anatomical fit in Size 11 minimizes foot movement inside the shoe, reducing fatigue during extended driving sessions and enhancing throttle, brake, and clutch response precision. The shoe features thin, reinforced soles that provide optimal feel and feedback from pedal geometry.

Drivers and performance enthusiasts will appreciate the ZR-50's compatibility with major racing sanctioning bodies that enforce SFI footwear regulations, including NHRA, SCCA, and road racing events. Its lightweight construction—1.92 lbs for a single shoe—helps minimize unsprung mass and fatigue, making it an ideal choice for competitive driving.