Gear up your vehicle s hardtop with the Yakima RibCage, the ultimate support system for all your off-road adventures. This high-capacity track system features an internal support structure that ensures stability, letting you focus on the adventure, not your gear.Tested to the extremes, the RibCage has an off-road rated dynamic load capacity of 330 pounds and a static load rating of 825 pounds, so it can handle whatever you throw at it. The 48-inch Hd Track sections offer versatility, compatible with variable crossbar spreads for 2 or 3 bars and multiple LockNLoad platform setups. Removable freedom panels allow an open-air experience while in use, and disconnecting the system is simple when you need to fully remove your hardtop.The minimal footprint ensures no compromise on packing space. For full installation, choose between the Yakima TrackTower or SkyLine Tower with the appropriate crossbars or platforms (sold separately).