

🎾 Smash vibrations, not your game!
The GAMMA Shockbuster Tennis Racket Vibration Dampener features a patented Zorbicon gel design that effectively reduces string vibration, providing superior arm comfort and tennis elbow relief. With over 3 million units sold and a durable build for extended play, this lightweight dampener fits all racquets, making it a must-have accessory for serious players seeking enhanced performance and injury prevention.





















| Care instructions | Keep away from extreme heat. Do not expose to harsh chemicals. Do not machine wash or dry. Store in a cool, dry place when not in use. |
| Fabric type | Synthetic |
| Origin | Imported |
D**O
Never falls off!
I switched to this worm design since conventional dampeners tend to fly off during points. The end anchor does occasionally come undone but it stays on the Racquet so I don’t have to go hunting for the dampener during a game.
J**C
Use for my guitar, works great
I use this for my acoustic guitar to give a rubber bridge. Very unusual use, but if anyone is trying to use this for a guitar it works great.
R**Y
Very good and inexpensive way to reduce most of the vibration ...
Very good and inexpensive way to reduce most of the vibration from your shots. I've used it for a month now on my Pro Kennex racquetball racquet, it makes each shot feel very clean and reduces the vibrations to my wrist. My only complaint is that occasionally one of the hooks pops loose, but it usually stays put and you can just click it back on. Perhaps I under-stretched the dampener, but it works very well for me.
K**3
Work well
Work well
R**S
Clear
Shock is best on the market. Cheaper brand is good but it isn't as hooked so they pop out more than the shock.
M**S
Its a damper....price in single pack is highway robbery...but hey I guess I could use a rubber band
Sorry, they work, so I keep spending too much for a rubber worm! Do they really make me play better? With it I feel more confident and have less vibration. But over time the worm breaks and the liquid inside runs. It then becomes time to buy another....engineered obsolescence....back to the rubber " W" that I found on the court!
T**.
Great dampener but easy to break
This dampener has a great feel when hitting and looks good, so I bought two for both of my rackets. But after playing with them for a month, they both broke in one day during my normal game. I guess the quality and design is just lacking. Enjoyed it but wouldn’t recommend.
J**L
Only dampener I use
Love Gamma dampeners. Use them on all my racquets. Did have one that the plastic end was broken upon arrival but have not had any issues with breakage during play and have used for years. Just dont overstretch them. They really dampen the sound but still give feedback when hit well or a misfit. Easy to put on. Wish they a version that was slightly shorter for some racquets that are narrower at the bottom of the racquet.
A**A
Perfetto
Ottima ammortizzazione ma soprattutto non vola via ogni diritto. Prodotto perfetto
M**T
Quality very poor not worth buying
Attached it to my racket and it snapped
E**L
sehr zufrieden
sehr zufrieden
C**N
Lo que necesitaba
Buen producto y calidad.. le volveria a comprar de ser necesario!
S**S
Funciona bem, mas quebra rápido
Quebrou com 1 mês de uso
Trustpilot
2 months ago
3 weeks ago