• Attaches directly to the front of your bow • 9-piece unit has two fully adjustable pivoting knuckles with 38 large interlocking metal teeth that mate with 38 teeth on the 2 upper and 2 lower arms connections • Every joint on the v-bar has 76 metal teeth • Two end knuckles are quick disconnects with black nitrided steel pins • A simple half turn will quickly remove your rods for storage • Middle bracket is machined to attach to the front of your bow with a quick disconnect, up to .850" in diameter QD is included for front rod • Calibration marks are on each joint, so you can micro adjust them