Another world first from the leaders in QUALITY surfing products. O&E's innovative new one piece moulded cord design eliminates the need for end joins which are the weakest points found in current conventional leashes. This engineered design provides unrivalled strength resulting in the world's strongest leash. Ordinary leg ropes suffer from a notch effect which is a sharp corner at the transition of the cord to the moulded end where all of the stresses are concentrated as the leg rope is put under tension. Over time this concentration of stress at transition causes a fatigue failure to initiate as a result of the notch which leads to eventual breakage. With The One Piece Leash there is no notch effect as there are no sharp corners or joins and the stresses are equally distributed over the leg rope under tension irrespective of the number of times it cycles (stretched).Note: Some of the Ocean and Earth bodyboard leashes do not come with a plug for the board. Before purc :: Unisex > Surf Accessories. Highgrade urethaneReinforced flexi-neckLength: 4ftO&E brandingO&E leash stringSafety release loopComfortable padded strapOne piece moulded cord technology. eliminates weak pointsWorld's strongest leash. 40% stronger and flexibleDiameter: 7mm coiledOptimal wave size: 8-10ftLight weight constructionDual anchor stainless free spin swivel. for tangle free surfingWill stretch up to 6.8x longer than its standard length Size: one size.