Very Strong and SafeThe surfboard traction rope is made of 7mm thick super strong polyurethane cable that can handle the longest and heaviest boards on the board. Comfortable and AdjustableComfortable high-density neoprene padded foot ring, close to your skin, long time in the water without irritation, the adjustable shoulder strap fits perfectly with the sturdy velcro to ensure that the cuff doesn't slip around you ankles to prevent blisters and abrasions. There is an easy pull tab and a hidden key pocket inside. Easy to UseThe connecting parts are made of durable marine-grade stainless steel, which can resist seawater corrosion for a long time. Just tie the cuff to your ankle and the other side to the paddleboard. This super wrapped one Belt stretches to 3ft when needed. You will not be separated from the board in an emergency on the water. Tangle Reduction Dual stainless steel swivel joints to prevent tangles and a lightweight but strong 7mm coiled cord that can stretch up to 10 feet. Belt retraction completely eliminates any belt drag (so no risk of snagging underwater) and keeps your strap on the back of the board and out of the water. Ideal ChoiceSuitable for surfboards, paddles and breathable boards. Stand up paddle surfing, legs do not affect surfing. Surfboard traction rope is a must-have accessory for summer surfing Have a great time shopping!