We have two interviews in today's episode. First, Dr. Dustin Joubert discusses new research on the effect carbon fibre plated "super shoes" have at slower speeds and how it differs from at faster speeds. Then Dr. Amol Saxena shares a case series of how rapidly transitioning to running in super shoes may increase the risk of navicular bone stress injuries.
IN THIS EPISODE YOU'LL LEARN ABOUT:
-The running economy benefits of super shoes at 10 and 12 km/h, and how it compares to the previously studies speeds in the 14-16 km/h range
-More non-responders to super shoes at slower speeds?
-How the observed running economy improvements translate to performance gains at marathon times in the 3:30 to 4:15 range
-Navicular bone stress injuries: causes, symptoms, diagnosis and treatment
-A case series of how rapid transition to training and racing in super shoes may be linked with navicular bone stress injuries
-Advice for safely transitioning into running with super shoes
SHOWNOTES:
https://scientifictriathlon.com/tts383/
SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:
www.scientifictriathlon.com/podcast/
SPONSORS:
Precision Fuel & Hydration help athletes perform at their best through their online tools, patented Sweat Test and range of electrolytes and fueling products. Use the free Fuel & Hydration Planner and receive a personalised plan for your carbohydrate, sodium and fluid intake. If you want further help, book a free 20-minute video consultation to chat through your plan. Listen out for the code in today's show to get 15% off your first order of PF&H electrolytes and fueling products. If you missed the code, just email hello@pfandh.com.
FORM Smart Swim Goggles give you unprecedented real-time feedback in your swim training through a display on the goggle lens. See every split to stay on pace, track your stroke rate and don't let it drop, use heart rate to become more scientific and precise with your training (through integration with Polar HR monitors) and analyse more in-depth metrics post-swim in the app. You can also use a vast library of workouts or training plans, or build your own guided workouts. Get 15% off the goggles with the code TTS15.
LINKS AND RESOURCES:
Effects of Highly Cushioned and Resilient Racing Shoes on Running Economy at Slower Running Speeds - Joubert et al. 2023
Amol's website
Bone Stress Injuries in Runners Using Carbon Fiber Plate Footwear - Tenforde et al. 2023
RATE AND REVIEW:
If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/
CONTACT:
Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.
Jim Vance is a San Diego based coach, author and sports technology consultant. He is most well-known for his work with Ben Kanute (second at IM70.3 World Championships 2022 and 2017), but he also works with developing athletes focusing on short-course racing on the Olympic pathway, and he has a long background as a swim coach.
IN THIS EPISODE YOU'LL LEARN ABOUT:
-Jim's coaching philosophy and methodology
-Key principles and specific examples of how Jim approaches swim, bike, and run training in triathlon
-The two-day rule
-Working with Ben Kanute, and Ben's training leading into his 2nd place at the IM70.3 World Championships in 2022
-Strength training
-Jim's top advice for age-group triathletes
SHOWNOTES:
https://scientifictriathlon.com/tts382/
SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:
www.scientifictriathlon.com/podcast/
SPONSORS:
Precision Fuel & Hydration help athletes perform at their best through their online tools, patented Sweat Test and range of electrolytes and fueling products. Use the free Fuel & Hydration Planner and receive a personalised plan for your carbohydrate, sodium and fluid intake. If you want further help, book a free 20-minute video consultation to chat through your plan. Listen out for the code in today's show to get 15% off your first order of PF&H electrolytes and fueling products. If you missed the code, just email hello@pfandh.com.
ZEN8 - The ZEN8 Indoor Swim Trainer is a unique Dryland Swim Trainer that allows you to improve technique, power, and swim training consistency. With the trainer you can do specific power and technique work, including working on your catch and core activation, and it helps you stay consistent even if you don’t have much time to train. Get the special Zen8 x TTS bundle including the Swim Trainer and a number of ZEN8 training plans and on-demand workouts on zen8swimtrainer.com/tts.
LINKS AND RESOURCES:
Triathlon 2.0: Data-Driven Performance Training - book by Jim
Run with Power: The Complete Guide to Power Meters for Running - book by Jim
RATE AND REVIEW:
If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/
CONTACT:
Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.
Mikael and Lachlan Kerin answer listener questions on the topic of bike training for triathlon.
IN THIS EPISODE YOU'LL LEARN ABOUT:
-Road bike and TT bike power differences
-Doing intervals uphill vs on flats
-Can your easy cycling be too easy?
-How to execute endurance rides when the terrain is hilly
-Low cadence training
-Pacing strategies for races
-Using rollers instead of trainer
-Misc. equipment questions
SHOWNOTES:
https://scientifictriathlon.com/tts381/
SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:
www.scientifictriathlon.com/podcast/
SPONSORS:
FORM Smart Swim Goggles give you unprecedented real-time feedback in your swim training through a display on the goggle lens. See every split to stay on pace, track your stroke rate and don't let it drop, use heart rate to become more scientific and precise with your training (through integration with Polar HR monitors) and analyse more in-depth metrics post-swim in the app. You can also use a vast library of workouts or training plans, or build your own guided workouts. Get 15% off the goggles with the code TTS15 on formswim.com/tts.
ZEN8 - The ZEN8 Indoor Swim Trainer is a unique Dryland Swim Trainer that allows you to improve technique, power, and swim training consistency. With the trainer you can do specific power and technique work, including working on your catch and core activation, and it helps you stay consistent even if you don’t have much time to train. Get the special Zen8 x TTS bundle including the Swim Trainer and a number of ZEN8 training plans and on-demand workouts on zen8swimtrainer.com/tts.
LINKS AND RESOURCES:
Q&A on season planning, goal setting, and personal limiters | EP#372
Torque training in cycling - the never-ending debate (article by Prof. Sebastian Sitko)
Watts it Worth - article by Dan Bigham on the £/W ratio of aerodynamic upgrades
Bike Fit 2nd edition: Optimise Your Bike Position for High Performance and Injury Avoidance - book by Phil Burt
Bike Fast Fit - app for bike fitting
MyVeloFit - another app for bike fitting
RATE AND REVIEW:
If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/
CONTACT:
Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.
Fredric Funk is a pro triathlete from Germany with six IM70.3/Challenge Family titles to his name, currently ranked 9th in the world the PTO rankings, and with a strong 5th place at the IM70.3 World Championships in 2022. In this interview we discuss his training in great detail, with lots of numbers and specifics shared.
IN THIS EPISODE YOU'LL LEARN ABOUT:
-Frederic's transparency with his training and data
-His goals and race calendar for 2023
-Winter lab testing
-Breakdown of Frederic's latest training week, and insights into how he approaches swim, bike and run training
-Equipment and aerodynamics
-Training camps, altitude, and heat preparation
-Numbers and data (VO2max, bike race power, swim and run speed in time trials/races, carbohydrate intake etc.)
SHOWNOTES:
https://scientifictriathlon.com/tts380/
SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE:
www.scientifictriathlon.com/podcast/
SPONSORS:
Precision Fuel & Hydration help athletes perform at their best through their online tools, patented Sweat Test and range of electrolytes and fueling products. Use the free Fuel & Hydration Planner and receive a personalised plan for your carbohydrate, sodium and fluid intake. If you want further help, book a free 20-minute video consultation to chat through your plan. Listen out for the code in today's show to get 15% off your first order of PF&H electrolytes and fueling products. If you missed the code, just email hello@pfandh.com.
FORM Smart Swim Goggles give you unprecedented real-time feedback in your swim training through a display on the goggle lens. See every split to stay on pace, track your stroke rate and don't let it drop, use heart rate to become more scientific and precise with your training (through integration with Polar HR monitors) and analyse more in-depth metrics post-swim in the app. You can also use a vast library of workouts or training plans, or build your own guided workouts. Get 15% off the goggles with the code TTS15.
LINKS AND RESOURCES:
Frederic's Instagram, Youtube-channel and Strava
Dan Lorang – coach of Jan Frodeno, Anne Haug and Bora Hansgrohe pro cycling team | EP#175
RATE AND REVIEW:
If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/
CONTACT:
Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.