ADIDAS PERFORMANCE F50 League Fg/Mg Black 42 The F50 League Fg/Mg is a relaunched version of the iconic F50, featuring the latest technology. It is designed to provide a lightweight feel and engineered details that will help you achieve game-changing speed. The F50 is synonymous with speed. adidas Performance. Fit: Normal. Upper: synthetic, textile. Upper lining: 100% textile. Insole: textile. Outsole: 100% synthetic. This is a Unisex product. EUR 90.00 1