SVL Sims Modular Stabilizer System - Black. Another revolutionary product by Sims! The new Limbsaver Modular Stabilizer System is unlike any stabilizer seen in the archery industry today! This state of the art design allows you to express yourself while reducing noise and vibration. Whether you are a hunter or target shooter, the unsurpassed versatility of the Limbsaver Modular Stabilizer System will fit all your needs. This product includes 3 nodes. Additional nodes available for purchase separately. Sims Vibration Labs Sims Modular Stabilizer System