Details: If you have an inflatable or wide board then we suggest the Evolution X product 100% Satisfaction Guaranty: We will provide you a free return shipping label if you are not 100% satisfied with the product. TAIL TYPE: Tail of board needs to be LESS THAN 15 INCHES at the end. Thick inflatable boards should use the Evolution X model not sold on Amazon VERSATILE: Walk or Bike your paddleboard to the water with no hardware permanently attached to the bike. Fits all types of hardboards. EASE OF USE: SUP Wheels SUP carrier is the easiest way to transport your boards. Walk your paddle board with only one hand and use it as a beach cart to lug all your gear to the beach. LIGHTEN THE LOAD: SUP Wheels holds the majority of the boards weight, making it easy to maneuver. The built-in paddle holder frees your hand to hold a phone or a drink. PROTECTS YOUR BOARD: With this innovative solution there is no issue with wind, as the board lies horizontal on the SUP Wheels and not sideways against your body, like a sail.. LONG LASTING QUALITY: Built and tested to withstand harsh beach environments. Using marine grade aluminum , UV and salt water resistant materials. We have had customers using the same carrier for over 7 years now. COMPACT: SUP Wheels folds into a 7 pound briefcase size unit for easy storage or it can sit on your board when you paddle. They also float if it goes in the water. The most useful board accessory you will own. PROTECT YOURSELF: No more twisting or straining your back in the wind or struggling with an unbalance board when hand hold was installed incorrectly. This product is designed to carrier standard paddle board NOT roto molded plastic kayak type paddle boards like the Lifetime or Pelican products.