The last three skis I have bought have been beached. I wish they would have known about a keel guard and they are fiberglass hulls. I do not beach any of my skis, but I just bought some 4" black Flex Tape that I am going to put on, mainly to cover some of the scratches more than protect it from beaching. The Flex Tape was much less expensive than the typical keel guard. I am not sure how durable it would be for beaching but for my needs it will suffice. They also make white Flex Tape.