The Vevor roof rack cross bars are designed for 2011-2021 Jeep Grand Cherokee models with grooved side rails. Built from lightweight 6063-T6 aluminum, they provide durable, rust-resistant support for carrying luggage, bikes, kayaks, skis, and other rooftop gear. The aerodynamic design helps reduce wind noise, while the locking system adds security during travel. Installation mounts to the vehicle's original roof points without drilling. With a 200 lbs load capacity, these cross bars add practical cargo space for road trips and outdoor adventures.