Apex Gear Carbon Core Stabilizer Realtree Xtra 7 in.. Each of these Bow and Crossbow Stabilizers engineered by Apex Gear contains a high modulus carbon core and a carbon composite exoskeleton that greatly reduces weight. The Apex Gear Carbon Core Stabilizer Bar has color-coded dampening rings that you can interchange based on what fits your bow best. The carbon composite exoskeleton and high modulus carbon core of this Apex Gear Carbon/Composite Stabilizer assist in dampening vibration and the color-coded dampening rings make swapping rings quick and easy. Enhance the performance of your high end bow with the help of an Apex Gear Carbon Core Offset Stabilizer Bar. Features of Apex Gear Carbon Core Stabilizer: Overall weight is adjustable Engineered for performance bows Fits all bows Colored dampening rings are interchangeable Carbon Composite Exoskeleton Package Contents: Apex Gear Carbon Core Stabilizer Apex AG828J: Carbon Core Stabilizer Realtree Xtra 7 in.