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Wrist Trainer Ball with Counter Auto Start Gyro & Torque Ball Hand Trainer - Forearm Exerciser for Strengthening Arms, Fingers, Bones and Muscles,Colorful Lighting(Black)

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$25.98

$ 11 .99 $11.99

In Stock

About this item

  • [Smart LED Counter & Colorful Lights] : Track reps and intensity effortlessly with the built-in auto-counter, while vibrant LED modes motivate workouts—ideal for nighttime training or fidget-friendly stress relief.
  • [Dynamic Gyroscope Resistance] : Generates 15-40 lbs torque for forearm, wrist, and grip strengthening. Adjust speed to target muscles for baseball pitching, BJJ grappling, or rehab after injuries.
  • [Multi-Sport Training Tool] : Boost hand-eye coordination (baseball/shot put), prevent carpal tunnel (office workers), or build grip endurance (rock climbing/weightlifting)—all with one portable device.
  • [Lightweight + Bonus Accessories] : Includes a non-slip wrist strap for intense sessions and a mesh ball bag for gym/travel. Weighs only 0.5 lbs—perfect for men’s arm training or women’s therapy.
  • [Gift-Ready Fitness Innovation] : Surprise athletes, gamers, or fitness lovers! Combines fidget toy fun with pro-level training.


Upgrade Your Training with Smart LED Gyro Ball Pro
Multi-Functional Forearm Dynamo: Combines gyroscopic resistance training with real-time performance tracking through built-in digital counter and LED lighting system.

Key Features:
Premium Platinum-Black Finish - Anti-slip textured surface with metallic luster
Complete Accessory Kit - Includes neoprene carry pouch & adjustable wrist strap

How It Transforms Your Workout:
Build Explosive Grip Strength - Ideal for baseball/softball pitchers, rock climbers, BJJ athletes
Rehabilitate Safely - Low-impact solution for carpal tunnel recovery & arthritis therapy
Office Stress Relief - Discreet hand exerciser doubles as productivity-boosting fidget toy
Track Progress Visually - LED color changes indicate intensity level (Blue→Green→Red)

Perfect For:
Cross-training athletes seeking forearm endurance
Physical therapy patients needing gradual rehabilitation
Gamers/office workers preventing repetitive strain injuries
Senior citizens maintaining hand mobility
Baseball/softball coaches building team coordination

How to Maximize Results:
1.
Warm-Up Mode (5 mins): Hold vertically, make slow clockwise circles
2.
Power Training (3x sets): Flip grip position every 30 seconds
3.
Recovery Phase: Use counter to ensure balanced left/right rotation counts

Why Customers Love It:
Instant Motivation - Rainbow LEDs make workouts feel like light dance sessions
Space-Saving


Margaret Gasow
Reviewed in the United States on May 28, 2025
I purchased this exercise ball to help increase hand strength. I am older and know I have little. My thumbs were not strong enough to engage the gyro. A gentleman I know had no trouble starting it so the ball is fine, but my strength to little to activate it.
StreetWorkout
Reviewed in the United States on May 21, 2025
Using this during my 15-minute coffee break has saved my wrists from typing fatigue. The auto-start feature is genius—no setup needed! My kids now beg to join me for 'spin challenges' thanks to the rainbow lights and display counter. Family fitness made fun!
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