The functional ZIENER bike tights NUCK X-FUNCTION for men use a sustainable, high-tech stretch fabric made of warp-knitted fabric. The fabric used is made from recycled yarn, which is certified according to the Global Recycled Standard. The breathable, elastic material offers optimum freedom of movement and performance on the bike. A silicone coating with anti-slip effect in the leg cuffs guarantees a perfect grip. The tights come with decorative, reflective design elements. The comfortable X-FUNCTION pad allows the rider total freedom of movement on any route. The product contains recycled materials – environmentally friendly and high-performance!