Kinex Systems Kinex HD Stabilizer Lost XD 8 in. The Kinex Stabilizer System features a closed cell core with extruded aluminum end caps to protect the stabilizer from wear. Designed with an infinite number of mounting hole diameters to fit most bows the Mathews Kinex HD Stabilizer is a solid foundation for your bow. The science behind the Kinex System gives birth to the idea that hunters need a solid middle of the bow to anchor their shot. With this the hunter can determine how well their shot will be based on the swing of the bow. In the event the bow is dropped the stabilizer will absorb the energy and redirect it into the muscles of the forearm. This allows the shooter to be in perfect shooting position which usually means in the holding position. The Kinex Systems Kinex-HD Stabilizer works in all but the most extreme hunting situations ensuring the bow will hold its position with the energy of the bow. Package Contents: Kinex Systems Kinex HD Stabilizer Rigid mount stabilizer includes one Mathews harmonic damper and one black disc. Length is 8 and weight is 5.8 oz. Additional weight can be achieved by adding more discs.