The Karhu Syncron CL, first released in the 1980s, features a distinctive lacing system integrated into the toe box for a progressive design focused on comfort and performance.

• Water-repellent nylon and mesh upper
• Suede overlays
• Reflective details
• Synchron lacing system
• Double density midsole with air cushion
• Stable heel cap
• Durable rubber outsole for traction
• Responsive midsole designed for energy return