Leash O&E 15' Big Wave Quick ReleaseGo big or go home. The Big Wave Pin Release Surfboard Leash in 15ft is designed for waves up to 20ft plus. Featuring a triple wrap strap, extra wide rail saver and heavy duty plug cords, this leash is sure to stay secure. Designed with a quick release pin which will give you peace of mind on those Code Red days and features our patent one piece technology. No Joins No Weak Points. Wave Size : 20ft+ (6. 0m+) Cord : 13 32" (10mm) Strap : 50mm Padded