ケトルベル
The kettlebell is a cast-iron or cast steel weight (resembling a cannonball with a handle) used to perform all types of exercises, including but not limited to ballistic exercises that combine cardiovascular, strength and flexibility training. They are also the primary equipment used in the weight lifting sport of kettlebell lifting.

h4.External links

* "Wikipedia article":[https://en.wikipedia.org/wiki/Kettlebell]

h4.See also

* [[dumbbell]]
kettlebell