[PODCAST] Deep Dive chat on Sports Tech w/e June 6, 2025 (ft. AI Insights)
This weekly podcast features discussions with influencers and publications in the endurance world, covering a range of topics in a friendly, chatty format. The goal is to help listeners become better athletes through insights into better nutrition, more effective supplements, improved training strategies, and a deeper understanding of physiology — things that can make you faster! Oh yes, quite a lot of sports tech too!
It’s more than just a simple recap of my content. Sometimes, it will cover the background research I conduct for my articles, and it may include recaps of scientific papers. Whatever came up last week that I found interesting.
In this episode
- Favero Assioma Pro RS, possibly the best ever power meter pedals
- Garmin’s new 5Hz precision GPS recording
- Muov indoor trainer review
- Mnstry bicarbonate gels
- Peloton is Shokz entering a new market
- Polar’s latest outdoor watch – a review of the Grit X2
- Wahoo price rises in the USA
- New Shokz headphones
- Garmin Forerunner 970 watch faces
- Why social media makes you slower
Resources & Links:
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Main Channel: https://the5krunner.com
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My other channels: https://linktr.ee/the5krunner
—Credits: Content in this episode was generated using AI tools (NotebookLM) based on original content from @the5krunner, and other sources as cited, including content from Gplama, Athletech, the5krunner, Triathlete magazine, and more
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The Deep Dive Podcast is available on most major podcast platforms, including Spotify (link below), Apple Podcasts, Amazon Music, iHeart, YouTube Podcasts, and others. It’s an AI-powered podcast, so if that’s not your thing, please don’t listen; if you like to learn new stuff by listening to people talk, then do listen! It occasionally gets the pronunciation wrong. It uses closed sources, meaning it can’t invent facts.
There are now several podcasts with the same name, so look for the running shoe logo or search your favourite podcast platform for ‘the5krunner’.
Last Updated on 3 October 2026 by the5krunner
Small things I always use
- Garmin 90-degree charging adapter: Charges your Garmin from any USB-C cable. Essential when travelling. I use one.
- Body Glide: The blue anti-chafe stick swimmers and runners carry. I use it.
- Speedo earplugs: Fewer ear infections and no cold-water dizziness. I use them.
- Dryrobe Advance: My winter changing robe for open-water swims. I use one. A cheaper option is the AONYIYI changing robe.
- Maurten: Race fuel that stays easy on the stomach. I use them.
- Garmin charging puck: The quickest way to top up before a session. I use one.
- Injinji: Toe socks that stop rubbing, so you run more. I use them.
- Ultimate toe protectors: Stop black toenails on long runs. They work. I use them.
- Compressport R2 v2 calf sleeves: My calf sleeves of choice. I use them.
- Cellucor C4: My pre-workout before hard sessions.
- TPU tubes: Schwalbe Aerothan, Tubolito and Pirelli SmarTube. Light, tiny spares. I use all three.
- G8 insoles: Adjustable insoles that are good. I use them.
- Cycplus Cube: A 97g electric pump that gets a road tyre rideable in two minutes. I carry one. 5% off with code THE5KRUNNER.
Watches and sensors
- Polar H10: My daily driver for waking HRV.
- Polar Verity Sense: My backup arm-worn HR sensor.
- Nomad bedside charger: Charges my iPhone and Apple Watch overnight. I use it, and many of their bands.
- Train.Red: The best muscle oxygen sensor I’ve used.
- Tymewear: Accurate heart rate and reliable ventilatory zones. I use it to pace endurance rides over an hour.
- Garmin Forerunner 970: A pro-grade triathlon watch. I use this.
- Apple Watch Ultra 4: My daily smartwatch. No phone needed on rides.
- Garmin Fenix 9 Pro: I’ve just bought one.
On the bike
- Continental GP5000 for everyday riding, and Aero 111 on the front for special occasions.
- Helmets: Specialized S-Works Evade 3 for road riding, and Rudy Project Wing for TT-style races. I use both.
- Ravemen FR300: A front light that mounts under your Garmin or Wahoo. I use one.
- Wahoo TRACKR Radar: I use it on one bike and Varia on the other. They perform the same.
- Garmin Varia RTL515: Radar that warns you of cars from behind. I use this model.
- Wahoo ELEMNT Roam 3: The bike computer that’s easy to use. I use mine on most rides.
- Favero Assioma Pro RS2: Accurate power pedals that swap easily between bikes. I use this model.
Home and indoor training
- NPE Runn: Makes my basic treadmill smart, sending more accurate speed and distance to my watch and Zwift. I use it.
- Google Wifi: Keeps Zwift connected in my pain cave. I use it.
- Apple TV 4K: Zwift on the big screen. I use two.
- Google Nest Doorbell (wired, 2nd gen): My video doorbell, running in both Google Home and Apple Home. I use it.
Health, recovery and sleep
- FreeStyle Libre 3 Plus: Shows how my blood sugar responds to diet.
- hDrop: Measures my sweat loss in summer and indoors.
- Fourth Frontier Zone: Checks my heart under load in hard sessions.
- Oura Ring 5: My partner’s recovery tracker of choice.
- Kineon MOVE+: Red light therapy for niggles. It works.
- Eight Sleep: A cooling mattress cover my partner and I use nightly.
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Written by real people, with AI assistance. Fact-checked and verified for originality. See the Editorial Policy. FTC: Affiliate Disclosure — some links pay commission. As an Amazon Associate, I earn from qualifying purchases.
tfk is the founder and author of the5krunner, an independent endurance sports technology publication. With 20 years of hands-on testing of GPS watches and wearables, and competing in triathlons at an international age-group level, tfk provides in-depth expert analysis of fitness technology for serious athletes and endurance sport competitors. ID
