Secure, sleek, and simple to use, the HighRoad is Yakima's premium upright bike mount. The adjustment-free hoop, with its TorqueRight tightening knob, loads a variety of bikes quickly and easily. The HighRoad secures the bike by the wheels for ultimate bike protection and the low-profile design minimizes hatch interference. Universal mounting hardware fits most roof racks.Wheel hoop fits 26 to 29 wheels and tires from 23mm to 4.0 with no adjustment neededAccommodates bike wheelbases up to 52 Integrated TorqueRight knob quickly and easily secures the bike with precisionRequires no wheel removal and makes no contact with the bike frame - a great option for carbon fiber bikes and custom paint jobsSleek, low profile tray minimizes hatch interferenceMinimum Crossbar Spread 18.00in / Maximum Crossbar Spread 40.00inItem SpecificationsBike Weight Limit (per bike)45Mount TypeRoofRack Weight18 Yakima HighRoad Premium Rooftop Upright Bike Mount Roof Rack Bike Carrier UPC: 736745021399