Our burliest crossbar ever, the HD Bar is the one for heavy loads, rugged terrain and maximum utility. It delivers the muscle our new truck racks demand, and works with our StreamLine towers to get the heavy duty job done right. The engineered aluminum construction provides superior support without weighing things down, integrated tie-down points to simplify load security, and T-slot attachment technology for adding gear mounts the fast, easy way. The Yakima Way. Strong, lightweight aluminum construction handles heavy loads-great for rooftop tentsIntegrated tie-down points on endcaps make it easy to secure gearT-slots top and bottom to easily add compatible Yakima gear mountsIncludes rubber infill for top T-slot for load protection and wind noise reductionBuilt to last-and look good doing it-with a durable black powder-coat finishCompatible with all StreamLine towers with our new HD Bar SL Adapter (sold separately #8003541)Available in variety of lengths-55"/60"/68"/78"-to create custom set-upsPRODUCT SPECSWeight: 11.65 lbs.Limited Lifetime Warranty