Jan Prins’ Book, Freestyle Biomechanics, a Must-Read for Coaches
Jan Prins, Ph.D., respected swim scientist and coach, has spent decades advocating for the integration of sport science and kinesiology into practical swim coaching. A former assistant coach with Doc Counsilman at Indiana University, he also spent 22 years as head coach at the University of Hawaii, has been an international Olympic and Paralympic coach and has conducted clinics and video workshops worldwide.
His book, Freestyle Biomechanics, covers the minutiae of every freestyle movement from stroke pattern, body position, flutter kick, hand entry to recovery and much more. Gone are the days of the “S-stroke pull.” In is the importance of propulsive drag. Prins book is the culmination of his research and development using elite athletes with wearable sensors and sophisticated motion analysis software. Through color and black and white photos, photo-illustration, charts and thoughtful narrative he uncomplicates the nuance of the sport’s basic movements – as well as touching on the science of the three other competitive strokes.
This is an easily digestible manual for those who want stroke technique explained simply – and ways to identify and rectify swimming activity that negatively impact performance. It is also an expansion of, and companion to, his excellent video-on-demand program found at www.freestylebiomechanics.com.
Prins’ latest work is an invaluable resource for swimmers of all persuasions – neophyte, seasoned, Open Water and triathletes – looking to understand the whys and wherefores of stroke mechanics, and how they lead to better technique, more efficient and faster swimming. It is also a treasure trove for coaches old and new searching for elemental answers to why science matters in swimming.
A must for any swimmer’s library!