1up super duty

Built for the heaviest builds. Zero compromise. The official SUPER73 x 1UP USA Super Duty Bike Rack is the gold standard for transporting heavy, oversized fat-tire electric bikes. Engineered in collaboration with 1UP USA, this premium, all-aluminum platform hitch rack is designed to carry up to 75 lbs per tray. Featuring a 100% frame-free clamping layout, it secures your bike strictly by the tires—protecting your custom paint, lines, and finish across the roughest highways and off-road trails.