Limbsaver 4.25in Spartan Bow Stabilizer Black. Specifications for Limbsaver 4.25in Spartan Bow Stabilizer: Manufacturer: Limbsaver Length: 4.25 in Fabric/Material: NAVCOM Weight: 4 oz Additional Features: Greatly reduced hand shock and vibration. Diameter: 7/8 in 0.87 in Features of Limbsaver Spartan Bow Stabilizer Greatly reduced hand shock and vibration Made from durable NAVCOM Package Contents: Limbsaver 4.25in Spartan Bow Stabilizer Limbsaver 4841: 4.25in Spartan Bow Stabilizer Black