The Puma Fast-R Nitro Elite 3 Heat Fire Sun Stream is engineered to ignite your fastest miles.

Specs:

• Upper: Lightweight engineered mesh provides breathable support without adding bulk
• Midsole: Nitro Foam Elite delivers responsive cushioning with high energy return for fast transitions
• Outsole: PUMAGRIP rubber compound offers durable traction on road surfaces
• Lining: Textile interior wicks moisture and enhances next-to-skin comfort
• Closure: Secure lace-up system with flat laces for a locked-in fit
• Branding: Iconic Puma Formstrip and cat logo on side and tongue
• Colorway: Heat Fire Sun Stream with gradient orange-to-red finish
• Style code: 312060-03 printed on tongue label and box
• Gender: Men’s sizing from US 7 to 13
• Heel: Padded textile collar for a supportive, comfortable hold

The Puma Fast-R Nitro Elite 3 (style code 312060-03) is built with a lightweight engineered mesh upper that enhances airflow and reduces weight. Underfoot, the Nitro Foam Elite midsole provides a responsive, cushioned ride with high energy return for smooth transitions. The PUMAGRIP outsole delivers dependable traction on dry and wet pavement, making this model ideal for tempo runs, interval training, and race day.