The 80mm urethane cord is UV stabilised and designed to resist scuffing. The cuff is padded with double thickness neoprene and utilises extra grip velcro. The rail saver is purposefully over-width to protect your board. The colour highlighted quick release loop is there for your safety. Dual stainless steel swivels are standard on all leashes to eliminate twisting (for flat water paddling we recommend a coiled leash).
Yu On Blue SUP leashes are designed to cater for the extra forces that SUPs can generate.