• 2:30 we are testing the Supersapiens CGM
• 4:45 what is Supersapiens and what are continuous blood glucose monitors
• 6:45 installing the CGM sensor
• 9:30 the Supersapiens ecosystem
• 16:30 the control system of blood glucose
• 18:45 Actionable learnings in ‘flattening the curve’
  • Take a walk after a meal
  • Apple cider vinegar??
  • Food order
  • Caffeine
• 23:00 use in training
• 29:30 use outside of training
• 30:45 the drawbacks
  • Keeping the sensor mounted
• 35:00 iPhone 14 sat phone feature
• 41:30 a study on how cold weather impairs immune function of the human nose

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• 1:45 meet John Buckley of Streamlines and Velosense
• 8:15 the birth and current state of the Streamlines Aeros aerometer 
• 17:00 on aerometer accuracy and repeatability in outdoor testing
• 26:00 the Forma rider position sensor
• 34:15 on the individuality of helmets and head positions
• 37:30 on the pitfalls of displaying real-time CdA and the challenges involved in doing so
• 46:30 possible use cases of real-time CdA despite its handicaps 
• 50:30 Streamilines data analysis
• 56:15 a brief discussion of the effect of tire temperature on rolling resistance

Keep up with Streamlines on their website. Follow Velosense on Instagram.

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• 3:00 on when to open your car windows
  • Average vehicle has a CdA of 0.6, so only ~11kW or 14hp used to overcome aerodynamic drag for the average car at 100kph
  • Average vehicle AC units consume 1.5kW - 3.0kW (2 - 4hp). 1.5kW / 2hp costs the equivalent of adding 0.11CdA at 100kph
  • The higher the speed, the greater the CdA hit of opening windows
  • Not much hard Cd data on open windows vs closed windows, but a convertible vs a hardtop delta is 
    • 0.32 Cd for a hardtop and 0.36 Cd for a convertible
• 13:45 Michael’s first impression of the Garmin 955
  • Solar feature is underwhelming
  • Excellent optical sensor
  • Still full of bugs
  • Very good (seemingly) GPS tracks
• 25:30 Andrew remembers the Platysense Marlin 
• 28:00 Speculating about the new Specialized TT helmet face sock

Endurance Innovation is now on Patreon! Have a peek at our page and show us some love.

• 2:00 the state of the bike industry
• 6:30 supply chain challenges
• 14:00 what the future holds for the bike industry and Ventum in particular?
• 17:15 on the supply of frames
• 19:30 the costs of protecting the brand
• 22:45 releasing bikes during the pandemic
• 28:40 where is the demand for bikes headed?
• 32:15 more humans on bikes and Ventum’s foray into e-bikes

Learn more about Ventum bikes and get your hands on one at the Ventum Racing website. 

Follow Ventum and Diaa on Instagram. 

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• 2:00 meet life-long runner and retired professor of engineering Hans van Dijk
• 5:00 meet (also a) lifelong runner and engineer Ron van Megen
• 9:00 where does all that work that we do as runners go?
  • Overcoming running resistance (influenced by running efficiency)
  • Overcoming aerodynamic drag
  • Overcoming changes in elevation
• 11:30 running efficiency / energy cost of running (ECOR)
  • Potentially large interindividual differences: up to 20%!
  • Minimized through training
• 13:15 aerodynamic drag
  • Average runner CdA is 0.24 in free air and 0.20 while drafting
  • Eliud Kipchoge was down to 0.16 during his Breaking 2 attempt
• 18:15 changes in elevation
  • Running efficiency improves when running uphill and worsens when running downhill
• 20:30 factors that influence running efficiency / ECOR
  • Global, multi-year training load: more training tends to reduce ECOR
  • Experiment with: cadene, arm carriage, shoes, etc., to find minimal ECOR
  • Reduce weight 
• 31:30 factors that affect aerodynamic drag
  • Runner speed
  • Drafting
• 34:00 Hans and Ron’s models of run performance
• 39:00 using the stryd power meter to calculate running efficiency

Learn more about Hans and Ron and browse their books at their website.

• 1:00 #1 Episode 87 - Bruce Rogers on HRV Estimation of Aerobic Threshold
• 4:30 #2  Episode 103 - Kolie Moore on VO2max
• 5:50 #3 Episode 127 - Dan Bigham Returns
• 7:05 #4 Episode 110 - Marco Altini on Biofeedback
• 7:50 #5 Episode 120 - Adam Kerin on Chain Lubrication
• 10:00 #6 Episode 133 - Rebroadcast - Kolie Moore on VO2max
• 10:25 #7 Episode 113 - Mikael Eriksson on HR-Based Training
• 12:10 #8 Episode 114 - Cody Beals on Digging Deep
• 13:50 #9 Episode 116 - Andy Blow on Hydration and Nutrition
• 15:10 #10 Episode 119 - Sebastian Schluricke on Aero Testing

Follow us on Instagram and donate on Patreon.

Endurance Innovation is now on Patreon! Have a peek at our page and show us some love.

• 3:15 what does one do with an aerometer a few days ahead of the biggest race in over two years?
• 7:45 how understanding wind patterns helps pro athletes make informed wheel selections
• 9:15 using wind data combined with the elevation profile and individual rider strengths to develop a power strategy
• 15:00 which Swiss Side-supported athletes are racing this weekend?
• 16:30 a sample of Swiss Side-developed hardware and their collaborations 
• 19:15 Swiss Side cockpits
• 33:30 JP is deputized as the Endurance Innovation tech correspondent in StG
  • Lionel’s curious choice of bike
  • Giant’s new top secret bike
  • BMC x Redbull Racing bike
• 44:30 JP’s picks for Saturday’s race

Learn more about Swiss Side on their website and follow JP Ballard on Instagram 

Endurance Innovation is now on Patreon! Have a peek at our page and show us some love.

• 2:15 the Swisside origin story and the overlap of motorsport and endurance sport
• 12:45 the state of cycling aerodynamics ten years ago
• 13:45 the challenges of getting cycling aero drag calculation right 
• 19:30 the arrows in Swisside’s aero quiver 
  • Course simulation
  • CFD
  • Wind tunnel
  • Pressure rake video
  • Field testing 
• 29:00 on identifying specific effects of aerodynamic interventions using the wake rake
• 32:45 elements on the bike / rider that are independent of upstream effects
  • Front wheel
  • Cockpit
• 35:30 Swiss Side’s field testing capabilities 
• 39:00 the error-stacking effect holding back accurate field aerometers 
• 45:00 making a smart-enough aerometer that recognizes artifacts and changes in conditions
• 49:15 ‘live CdA does not, and will not exist’

Learn more about Swiss Side on their website and follow them on Instagram