Here are the most common swimming techique problems.
- Butterfly – submerging the head on the arm entry
- Backstroke – failing to increase hand force on the push phase
- Breaststroke – failing to kick the feet back and together so that the feet touch
- Freestyle – failing to push the hand back beneath the thigh
The above limitations are almost universal. There is a very small proportion of swimmers who cannot benefit by addressing these issues.