The Flyknit Racer 'Bright Crimson/Volt' was launched in early 2015 in vibrant colors, offering high visibility and a lightweight, breathable design. Its Flyknit upper incorporates sections with a wider weave to enhance ventilation in crucial areas, while the Flywire cables connecting from the laces to the base of the foot ensure a personalized fit and stability. This pair was specifically created for short road races, with a Phylon foam midsole and rubber outsole lugs that deliver long-lasting cushioning for enhanced durability.