Groovy T-Bone Bed ExtenderThe Groovy T Bone by Boonedox is a hitch mounted aluminum truck bed extender designed to add up to 4 feet of extra loading length for kayaks, hunting gear, lumber, or other oversized cargo. Built from aircraft grade aluminum, its lightweight, rust resistant, and rated for up to 300 lbs. Key Features: Material: Anodized aluminum with stainless hardware (wont rust) Load Capacity: 300 lbs Extension: Adds approximately 48" beyond your truck bed Crossbar: