For the water sport lover, consider the SeaSucker Board Rack! No matter how far you are traveling, or what type of vehicle(s) you are using you can make this board rack work!. This rack attaches to you vehicle with four, six- inch vacuum cups. Each cup can resist up to 210 pounds of pull per cup- if you do the math- 840 pounds of pull total. The included bar pads will protect your board, and the set of ten foot cam buckle straps will keep it where it belongs. Includes two 31 inch crossbars, four vacuum mounts, set of bar pads, set of cam buckle straps, spare vacuum pump, and 5g of lube tube. So, get ready to hit those waves, with the SeaSucker Board Rack!