Fluorocarbon and metallic composite construction: Provides effective vibration isolation for audio components
Thin black elastomer base: Protects component surfaces and prevents sliding during use
Stackable design: Allows customization for different component sizes and weights
Heat resistance up to 500°F (260°C): Suitable for high-temperature environments
Optional weight addition: Enables further decoupling and stability as needed
Summarized by Shop
SuperSonic Stabilizer is a fluorocarbon and metallic composite for use on top of components to increase overall efficiency of compliant isolation feet like Herbie's Tenderfeet and Iso-Cups. Not a mass-loading weight, components are stabilized similarly to resting your palm gently on top of a component, reducing upper-chassis vibration con
Dimensions
2 7/8 in (73 mm) diameter, 1/2 in (12.7 mm) tall
Weight
167.4 g (5.9 oz)
Material
Fluorocarbon and metallic composite with black elastomer base
Color
Gray
Heat resistance
Up to 500°F (260°C)
Summarized by Shop
4.9
21 ratings
5
4
3
2
1
The puck has a good weight and has a great clean aesthetics look.
HSK
Henry · June 4, 2026
Small but substantial enhancement piece. Reveals details in the music by quieting the noise floor. It works!!
Charles · April 13, 2026
A Brief Review
I purchased and applied the 'Tall Tender Feet' and the 'Supersonic Stabilizers' to my amps and DAC and man they brought a positive difference to my ear!
This review doesn't include any audiophile SQ jargon, but I would suggest you give them a try and see what it does for your system. The bonus? - the cost; relative to what is comparatively out there... all the best to you.