454: Steffan Jones on Isometric Training Integration in High Velocity Skill Development

Today's podcast features Steffan Jones. Steffan is a trailblazing fast-bowling coach and ex-pro cricketer, known for his integrative, creative, data-backed training methods. A former Somerset and Kent bowler with over 200 wickets, he’s the last dual-sport pro from English cricket and rugby. With degrees in Sports Science and coaching certifications, Jones founded Pacelab, blending biomechanics and constraint-led training. He’s coached for Rajasthan Royals in the IPL and joined Ludimos in 2024 as Strategic Advisor, pushing fast bowling into the future. Among the various training sub-modalities, isometric work stands out as a low-risk, high-reward method that minimally interferes with an athlete’s high-speed capabilities on the field. In today’s episode, Steffan explores a range of topics related to isometric training and athletic performance, with a special focus on fast-bowling velocity. He discusses both long-duration and overcoming isometrics, offering insights on how to incorporate these techniques into sport-specific training programs. Additionally, Steffan delves into complex training methods, pre-fatigue strategies for elastic output, and collision-based training concepts. This episode emphasizes key principles for blending general strength with elite sport performance. Today’s episode is brought to you by TeamBuildr’s Gym Studio and the LILA Exogen Wearable Resistance Training Sleeves. Use the code “LILAJUSTFLY10” for 10% off any Lila Exogen wearable resistance training, including the popular Exogen Calf Sleeves. For this offer, head to: Lilateam.com For a Gym Studio 14-day free trial, head to gymstudio.com View more podcast episodes at the podcast homepage at https://www.just-fly-sports.com/podcast-home/ Timestamps 5:46- Enhancing Fast Bowling with Isometric Exercises 7:21- Enhancing Performance Through Isometric Exercises 14:09- Balancing Specificity and General Strength Training for Athletes 18:39- Optimizing Recovery with Long Isometric Holds 28:12- Optimizing Performance Through Isometric Training Fundamentals 34:17- Optimizing Performance Through Tailored Bowling Training 40:32- Isometric Training for Enhanced Joint Stiffness 54:30- Integration of Strength and Conditioning in Coaching Quotes (15:36) "The only true specific thing you can do is your skill itself." (18:41) "A lot of people don't understand that the long isos, when you get fit enough, strong enough, resilient enough, they're actually recovery." (23:11) "Anything below 80% intensity, the brain sees as a different skill." (37:34) "But my back foot contact, because that's a long ground contact time, my back foot contact around the ankle is short duration." (39:02) "That's the problem with isometrics. Unless you've got a sort of a dynamometer or a force deck, You have no knowledge of results. So it's pretty boring and the brain switches off as such. But yeah, obviously I use different stuff. I use G Strength and Remaker and all those (to measure force)” (47:30) "And collisions are not going to be improved by doing concentric work. Collisions are going to be improved by doing eccentric and isometric work." (52:35 "If I have a knee-dominant bowler who's who takes a long time to get warm, who's who's fast twitch or their intermediate fibers do most of the work. They never get to their fast twitch fibers. So then a pre fatigue complex would be great for them. And they go really do a, do a set of 10 squats and then expect them to bowl. Yeah, it works. Do us do a 200 meter run and then expect them to do an explosive bowl. But have you tried that? That is such a great feeling." About Steffan Jones Steffan Jones is a globally renowned fast-bowling coach, celebrated for his innovative, science-driven approach to cricket performance. A former professional cricketer, Jones played as a fast-medium bowler for Somerset, Northamptonshire, Derbyshire, and Kent, amassing over 200 first-class wickets and two centuries in an 18-year career that also saw him become English cricket’s last dual-sport professional, having briefly played Premiership rugby. Steffan holds degrees from Loughborough University (Sports Science) and Homerton College, Cambridge, blending academic rigor with on-field experience. After retiring in 2011, Jones transitioned into coaching, leveraging his unique qualifications—UKSCA-accredited strength and conditioning coach, Level 3 technical cricket coach, and the only cricket coach certified to teach with the Lila Movement Exogen suit. As the founder of Pacelab, he’s redefined fast-bowling development, emphasizing biomechanics, motor learning, and individualized training. His methods, rooted in first-principles research, integrate corrective strength, isometrics, and skill-stability paradigms to enhance pace and durability. Jones has served as High-Performance Fast Bowling Coach for the Rajasthan Royals in the IPL (2019, 2022-present), consults for elite fast bowlers, javelin throwers, and pitchers worldwide, and was Director of Sport Performance at Wellington School, Somerset. A pioneer in ecological dynamics, he champions adaptable, constraint-led training over traditional drills, making him a sought-after voice in sports science. In 2024, he joined Ludimos as Strategic Advisor, merging his expertise with AI-driven coaching technology to shape the future of fast bowling.