Kettler 1KG Exercise Toning Ball Green 0751-000
The toning ball is the perfect addition to your exercise program by increasing the training of the arms, shoulders and upper body.
The toning balls, available in three different weights, can also be integrated into your Pilates exercises.
Benefit
Use the toning balls to supplement in strength workout to help build your muscle strength and balance, which would benefit badminton player to reduce the risk of muscle injury during badminton games.
Toning Ball also available in 1.5kg and 2kg

The sad thing though was that my Tantrum 200 was broken during our Independence Championship. Not by me but by one of my young players who asked to try out my racket, Anyway the other 2 are still okay."

Henry B. , Kiribati