Apex BoneCollector Attitude Stabilizer keeps your bowstring "well-behaved".
Innovative technical "wave" design brings effective vibration dampening to your bow. Its dampening "echo" chamber helps to eliminate and dissipate bow vibration and noise. Engineered for hunting and target shooting. Molded rubber with TruTouch soft-feel coating. Fits virtually all bows. 4.8"l. Weighs only 4 ozs. Black.