Bee Stinger Premier Plus Countervail Bow Stabilizers 20 in Black/Yellow. Built with a layer of Countervail proprietary material right into the carbon bar it dampens recoil and offers a smoother feel and quieter shot. Now you can have best-in-class recoil reduction with the stiffness youve come to expect from the Premier Plus bar now featuring new durable silk-screened graphics. The Premier Plus with Countervail offers extreme control before during and after the shot Specifications for Bee Stinger Premier Plus Countervail Bow Stabilizers: Manufacturer: Bee Stinger Fabric/Material: Carbon Features of Bee Stinger Premier Plus Countervail Bow Stabilizer Countervail Technology- Dampens quick for less vibration Extreme rigidity for ultimate control Fits all current Bee Stinger hardware mounts Package Contents: Bee Stinger Premier Plus Countervail Bow Stabilizer Bee Stinger PREMIERBY20: Premier Plus Countervail Bow Stabilizers 20 in Black/Yellow