Gyro Stainless Steel Auto Start Range Gyro-powered Wrist Ball Arm Hand Muscle Strength Trainer Strong Force Power Balls

Description:

feature:

Powerball drills are completely isometric, so it can complement any training method. Powerball works the arms in a way that traditional isotonic (free weight) training cannot, and absorbs a higher percentage of muscle fibers in less time. If you want to improve your wrist, grip and arm strength, the wrist training ball is perfect for you!

introduce:

strong force

The maximum possible rotational speed exceeds 12,000 rpm and can generate up to 32kg of resistance. It's the ultimate wrist exercise equipment product - slow spins for gentle recovery, or fast spins for forearm workouts of no more than 60 seconds.

good

Whether playing drums, piano, saxophone or guitar, musicians need to maintain finger and hand strength, coordination and dexterity. Powerball helps improve agility, speed, accuracy and stamina - if you can make music, Powerball will help you play better.

Specifications:

product description:

Stainless steel chrome housing

auto start

Yields up to 61 kg

10% smaller than other models

Enhance and Repair

Type: wrist ball

Function: Muscle relaxant

Name: Powerball Wrist Ball Training LED Gyroscope

Type: Sports Equipment

Good for: Multi-Gymnastics, Tennis, Squash, Cycling and Mountaineering

Specialties: Home Education

Gym Accessories: Yes

Package Included:

1*Bowl Power Ball (1*Send wrist rope)