High-modulus carbon stabilizer that's going to be a great choice for the compound target archer. They're very stiff and will help kill vibration. • 100% fully machined aluminum end caps • Ultra stiff high modulus carbon tube • Diameter: 0.75" / 19.05mm • Vibration reduction technology helps suppress noise and vibration • Increased stability for your bow • 5/16" x 24 weight threads • Includes: 3 - 1 oz. weights • Weight: 27" (6.4 oz.), 30" (6.75 oz.), 33" (7.3 oz.)