SeaSucker Monkey Bars Roof Rack - Pair 48" Black. The Monkey Bars are 48" long round black-anodized aluminum cross bars to which you can attach accessories for activities such as kayaking skiing surfing and paddle boarding biking or hauling cargo. Powered by 6" powerful (210lb pull-strength rated each) vacuum mounts (4 up front and 2 in the rear) the Monkey Bars fit on just about any car with a roof. Have a wide or narrow roof? No worries the vacuum mounts can be moved to any position on the bar to ensure a perfect fit for any vehicle.

Bar diameter: 1.3"/33mm