The Flex Adult Elbow/Youth Knee pads are for any rider needing complete coverage with confidence-inspiring protection. Constructed in the same way as the Adult Flex Knee pads with an open back and dual-layer protection the Flex has you covered. The Flex Elbow also doubles as a Youth Knee - an accident that happened whilst at Interbike when a number of customers tried on the Youth Flex knee - believing it to be an elbow pad! They all loved it - so Seven Protection elected to test it themselves, refine it, and to offer a full-size range as both an adult Elbow and Youth Knee. ELBOW FIT GUIDESmall: 20-25cm (8-10")Medium: 25-30cm (10-12")Large: 30-35cm (12-14")XLarge: 35-40cm (14-16") Tested beyond CE/ EN 1621/1 CENTRE + FOREARM STRAPOur centre strap applies tension from both sides giving a comfortable and consistent fit on the upper arm / lower thigh and a second strap sitting above the forearm/calf muscle means everything stays where it should. OPEN BACK DESIGNMaintaining airflow and reducing any sweat build-up is a key feature for pads. The Flex pads have an open back section to allow sweat to evaporate away. CAP + FOAM PROTECTIONTwo layers of protection covered by a tough outer fabric make for a flexible and hardwearing pad. Shaped to fit in a riding position. You will forget the pads are there. 7 Protection 7iDP - Flex Elbow Pads The Flex elbow/youth knee pads are for any rider needing complete coverage with confidence-inspiring protection. DUAL PURPOSE HARDSHELL PROTECTION The Flex Elbow also doubles as a youth Knee - an accident that happened whilst at Interbike when a number of customers tried on our Youth Flex knee - believing it to be an elbow pad! They all loved it - so we elected to test it ourselves refine it and to offer a full-size range as both an adult Elbow and Youth Knee. CENTRE + FOREARM STRAP Our centre strap applies tension from both sides giving a comfortable and consistent fit on the upper arm / lower thigh and a second strap sitting above the forearm/calf muscle means everything stays where it should. OPEN BACK DESIGN Maintaining airflow and reducing any sweat build-up is a key feature for pads. The Flex pads have an open back section to allow sweat to evaporate away. CAP + FOAM PROTECTION Two layers of protection covered by a tough outer fabric make for a flexible and hardwearing pad. Shaped to fit in a riding position. You will forget the pads are there.