Designed for today’s wider skis. The Pontoon Boat Wide Ski Solution has premium military-grade shock cord that can be adjust to fit ski up to 13″ wide. Easy on and off with no nuts, bolts, screws, or glue. Attaches over the pontoon rail and slides into position. Attach the J-hook to the pontoon floor fender and you’re ready to go. Constructed from Marine-Grade 1″ 6063 Aluminum Flat Bar, it will give you years of dedicated service with a Limited Lifetime Warranty.