Kettlebell training requires only one pair of Kettlebells, which are similar to dumbbells, but they are round with a fixed weight. They are highly effective and used by strongmen and strength trainers. They also promote size as well as functional muscle.

1. Strength Trainers - Anyone interested in becoming stronger at one point or another gets on a kettlebell program to experience major gains in strength. You can perform numerous power lifting like exercises with only one pair. Some remain solely on this type of training, while others use them as a bridge or break in their normal routine.

2. UFC, MMA (Mixed Martial Arts) and Cage Fighters are using kettlebells as an integral part of their strength program. This training promotes major muscular endurance which is key in winning fights. Whether wrapped up in a clinch, or on the ground defending yourself, muscular endurance will determine whether you survive and dominate or fold and lose. Ketllebell training can essentially determine whether you win a fight or lost a fight.

3. Muscle Builders. Anyone looking to increase muscle size and bulk should highly consider kettlebell training. Though strength gains are very effective, muscle gains can also be greatly achieved. With a good kettle bell training manual you can learn how to train specifically for muscle gain (some manuals are e-books which you can download from the internet, one excellent e-book is listed below.)

The great thing about this kind of training is that all you need is one pair of kettlebells. No gym memberships or expensive gym equipment. Just one pair and an e-book training manual will get you started in this awesome and highly effective form of strength, size, and endurance training.