There are three types of Freestyle Swimming Techniques:

1. Hip-driven technique:

Hip-driven freestyle is used by Ian Thorpe, Grant Hackett, Larsen Jensen and Libby Trickett and is a slower-stroke-rate freestyle. It is typically swam at 60 to 70 strokes a minute.The hand holds the water in front after the entry before beginning the propulsive motion backward. The slower time of the arm pull cycle allows the swimmer to get a bigger hip turn and generate a larger counter force to pull against. This increases the distance from each stroke. It’s better swum in distances over 200 meters and a strong six beat is needed to swim it fast.

1. Shoulder-driven technique:

Shoulder-driven freestyle is used by Peter Van den Hoogenband, Janet Evans and Alexander Popov and is a higher-stroke-rate technique. It’s swam at 80-110 strokes per minute.The entry hander catches quicker and the release is done sooner which results in a faster stroke rate but less hip rotation. Not as much power is generated from the pull but because there is more strokes it makes up for the power difference. The shoulders typically rotate more than the hips in this technique. Two beat and six beat kick are both acceptable, though only a six beat kick should be used when sprinting

1. Hybrid technique:

In recent years a number of swimmers are drawing on elements of both techniques. It is becoming increasingly popular for middle distance swimmers (100, 200 and 400 meters) who draw on the advantages of both techniques and opt for a hybrid freestyle.They use one arm with shoulder-driven technique and the other arm uses a hip- driven technique. It has become popularised by Michael Phelps. It requires a very strong kick and breathing to one side and can be used in open water swims if you have a strong kick

The most effective technique for triathlon is Hip-driven one

• The Three Types Of Freestyle Technique
• Rotation in Distance Freestyle
• How To Swim Hip Driven Freestyle