The Twistlox Split Limb Dampener is the perfect tool for your crossbow. These dampeners are not only easy to install they also reduce up to 75% of unwanted noise and vibrations. With an adaptable fit for both wide and narrow-spaced limb gaps, all you have to do is slide your dampeners between the limbs and twist to lock. Looking for a quick, easy, and effective upgrade for your shot? Look no further than the Twistlox Split Limb Dampener.