Balin Super 7ft Surfboard Leash - Blue Everyday / Committed surfers Balin\'s classic / original legrope 2x Stainless steel swivels 7mm urethane cord Detachable tailsaver Neoprene padded strap for comfort Upgraded USM moulds for strength For the story: Our leashes have been tested in the great Southern ocean since 1974, Unique moulding technology / Stretch is strength / Designed in Australia The first moulded end piece was invented and patented by Balin, in fact, the prototype was a cut down and remodelled skateboard wheel in 1979. Our moulding technology is unique to Balin. There are no \'slots\' in our moulds. This means we can achieve a higher ratio of bonded surface area to weight, therefore the leash is stronger and lighter.