Front mount string suppressor that mounts into the stabilizer with a hex bushing that your stabilizer screws into. It allows the arrow to leave the string 1 to 3 inches quicker. Stops string vibration, oscillation, noise and reduces the chance of the string from hitting your arm. The telescopic offset rod design allows you to adjust it from 7 1/2" to 9 3/4" from the front of the bow and comes with one BowJax dampener.