The Microhex. A wind-slicing micro-diameter stabilizer with Bee Stinger exclusive Countervail technology. Countervail proprietary material is built right into the carbon bar - it may seem insignificant, but the data proves otherwise. Quicker damping and reduced recoil offer a smoother feel and quieter shot - without adding weight or sacrificing stiffness. Stabilization you'll appreciate when it's time to send it. Features: Exclusive Countervail Technology delivers 40% less vibration Micro Diameter for enhanced aiming in windy conditions Counterslide available in 10", 12", & 15" 3 Independent 1 oz end weights 5/16 x 24 weight stud Fits all current Bee Stinger hardware mounts Overall length does not include weights.