Gear up your Wrangler's hardtop with the Yakima RibCage, the ultimate support system for all your adventures. This high-capacity track system boasts an internal support structure that instills confidence, letting you focus on the thrill of off-roading without worrying about your gear. Tested to the extremes, this custom rack system is off-road rated with a dynamic load rating of 330 pounds and a static load rating of 825 pounds, ensuring it can handle whatever you throw at it. The 48-inch HD Track sections provide versatility, accommodating variable crossbar spreads for 2 or 3 bars or multiple tower LockNLoad platform setups. Easily removable freedom panels mean you can enjoy an open-air experience while the system is in use, and disconnecting is a breeze when you want to fully remove your hardtop. Crafted for strength and stability, the internal supports attach to the roll cage, delivering lateral stability to maximize strength without intruding on your passenger or cargo space. The minimal footprint ensures you have the freedom to pack without compromise. To fully outfit your system, choose between the Yakima TrackTower with crossbars or platform of your choice or the Yakima SkyLine Tower and Landing Pad 26 with crossbars or platform of your choice (sold separately, additional parts may be required). Installing T-slot hardware is a breeze with the included end caps, eliminating the need to remove them. Compatible exclusively with Jeep Wrangler JK 4dr Hardtop models, the Yakima RibCage is your ticket to a hassle-free, gear-packed adventure. Dominate the trail with the Yakima RibCage.