Safety Trainer. Rockfall RF108 Fly is a lightweight and groundbreaking safety trainer. Designed to be sustainable to its core. It features recycled plastic bottle upper textiles, lining and lace materials. Outstanding comfort along with breathability and water repellent properties.
It has a 100% non metallic construction, including a fibreglass toecap and composite midsole. The outsole complex is a dual density EVA nitrile rubber outsole which gives abrasion resistance whilst providing exceptional shock absorption and weight reduction.
All day comfort comes from an Activ-Step® PU anti-fatigue comfort footbed.