ProTec Skateboard Pads Open Back Combo Checker Knee & Elbow Set Your knees and elbows can take a serious beating when you wipeout, but this knee and elbow pad set from ProTec can help reduce the impact. ProTec Skateboard Pads Open Back Combo Checker Knee & Elbow Set are tough enough to handle the hardest falls, so you can push harder and skate faster without worrying about busting your knees or elbows. ProTec Skateboard Pads Open Back Combo Checker Knee & Elbow Set Features: Comfortable and durable Suitable for skateboarding, roller blading, scooter riding, bicycling, roller skating, and more