Finally, a screw-in bow hanger you won't mind carrying in your pack. Made from aircraft-grade aluminum, theHawk Xtendible Bow Arm extends from a trim 8.75 inches to 16.5 inches and weighs a scant 8 ounces while boasting a 15-pound capacity. The oversized, molded soft-grip hook rotates to allow for precise positioning and the patent-pending Anti-Spin TreeCam™ lever eliminates unwanted spinning or movement of the bow arm and placing it in the perfect position every time. It also features Hawk's Patent Pending TreeCam Lock that "bites" onto the tree to get a more secured and snug hold. Let the Bow Arm help you focus on what is really important.