Troy Lee Designs EGS 5500 Elbow Guards. Troy Lee Designs is the place where “The World’s Fastest Racers” go when only the best cycling protection will do. Features: Shock Doctor technology X-FIT™ integrates a wraparound supporter on elastic mesh sleeve for unparalleled comfort and fit without bulky straps Strata-foam articulates with complex body zones while providing impact protection Vent-trak moves air through flexible channels over skin surface to cool the athlete Mesh construction provides airflow and lightweight design Internal elbow cap provides high-impact protection with a close, comfortable fit. Integrated Lycra® low-compression zones in a strapless, tapered elastic sleeve with no-slip internal grip zones. Constructed with rugged woven Aramid material to resist abrasionBuy Troy Lee Designs Protection from Chain Reaction Cycles, the World’s Largest Online Bike Store.