For extreme biking enthusiasts who refuse to compromise on safety, the Troy Lee Designs Speed Pro Knee Guard is an ideal choice. This protective gear offers necessary impact protection during adventurous rides, whether you're navigating steep mountain trails or gritty urban terrains. The silicone-infused upper and lower cuff ensures the knee guard stays in place, even on the roughest of rides. It features a slim, contoured fit that provides comprehensive protection while its durable lycra body ensures a long product lifespan. For those hot summer rides, air channels on the back panel keep you cool, enhancing your overall biking experience.