$59.95
| Item | Qty | Price |
|---|---|---|
| The Shake Weight® by Jacked Up Fitness | 1 | $59.95 |
| Shipping | Free | |
| Subtotal | $59.95 |
The Shake Weight® didn’t just go viral, it tapped into a muscle science most people still don’t understand: fast-twitch activation, time-under-tension, and explosive power—the foundations of real strength and speed. We knew we had to bring it back so we reached out to the OG founder Johann Verheem.
Today Jacked Up Fitness is reintroducing the Shake Weight® to a whole new generation. No gimmicks, just pure power and performance.
With new streaming workouts, athlete-grade routines, and science that backs what once made people chuckle, this tool is now a weapon—for beginners, athletes, and lifters chasing peak performance. Introducing the Shake Weight® by Jacked Up Fitness. All new, dialed in, and ready to fire.
A piston-like motion sends a shockwave of energy though your arms, shoulders and chest that forces your muscles to contract as much as 240 times per minute for the ultimate upper body workout.
Training the often-overlooked fast twitch muscles can help maximize athletic performance by increasing reaction time and strength when you need it most—giving you a competitive edge.
