Is there a benefit to two vs. one Harmonic Stabilizers in the riser?
The Harmonic Stabilizer is purposely tuned to be out of phase with the longer riser Reezen bow, and can dampen more than 75% of residual vibration. When placed in the bottom Harmonic Damper hole on the Reezen the Harmonic Stabilizer will give optimum performance. Another Harmonic Stabilizer can be purchased and put in the top damper hole for added weight but little is gained in post residual vibration.