The Deep Dive Podcast: Sports Tech & Performance for Endurance Athletes

the5krunner
  • 5.0 (1)
  • Sports
  • Updated Weekly

The Deep Dive Podcast explores the cutting edge of endurance performance. Each week, we break down the latest news & insights in sports technology, training methods, nutrition strategies, and physiology to help athletes go faster and train smarter. We dig deep into sports science, summarise the views of industry experts, and recap the week's highlights. Whether you're a triathlete, cyclist, runner, or coach, we’re here to give you a touch of entertainment, insights, and tools to gain that competitive edge. More: https://linktr.ee/the5krunner

  1. 2d ago

    EP73 Can Amazfit Hardware Outrun Garmin Software (ft. AI Insights)

    Amazfit Cheetah 2 Ultra vs Garmin: Hardware Wins? (ft. AI Insights)Can Amazfit Hardware Outrun Garmin Software? Amazfit's £600 Cheetah 2 Ultra doubles Garmin's battery life. But can premium hardware beat software maturity? 55 real-world GPS hours. Grade 5 titanium. 3000 nits. On the spec sheet, Amazfit has closed the gap with Garmin. On the standardised test route, an 85% GPS score tells a more complicated story. Two reviewers look at the same watch and reach completely opposite conclusions about its value. Key questions: • Does 85% GPS accuracy justify £600 when the Garmin Forerunner 970 scores 92% at the same price? • How does dead reckoning navigate a pitch-black canal tunnel — and why does the same watch score 69% on hard urban sections? • What is multipath interference, and why does software maturity decide who wins in a concrete canyon? • Why does a freezing hailstorm during intervals expose the fundamental physical limits of any optical sensor? • Is the deciding factor between a good watch and a great watch now entirely the invisible algorithm? Verdict: Amazfit's best watch to date. The battery over-delivers, the build is genuinely flagship, and the heart rate hardware is excellent in most conditions. But at £600, it competes directly with the Garmin Forerunner 970 — and on sporting merit and software maturity, Garmin still wins that fight. — CHAPTERS — 0:00 Dead reckoning: the canal tunnel that started this 0:52 Mission: does the £600 price tag hold up? 1:58 Source stack and testing methodology 3:20 Grade 5 titanium, 3000 nits, sapphire: the hardware case 4:25 Battery test: 10% drain over 5.5 hours on the Isle of Wight 5:20 55 real-world GPS hours versus Garmin 970's 26 6:33 The standardised 10-mile GPS test: 85% overall 7:08 Context: Coros Apex 4 at 88%, Garmin Forerunner 970 at 92% 7:27 Score breakdown: 91% easy, 81% medium, 69% hard 7:44 Dead reckoning in the tunnel: where the watch excels 8:35 Multipath interference: the cathedral echo problem 9:51 Why Garmin and Coros reject 3-metre echoes better 10:26 Heart rate: 5 excellent results from 6 sessions 10:49 The hailstorm interval test and vasoconstriction explained 12:16 Two reviewers, two verdicts: T3 versus the5krunner 13:14 The5krunner: £100 overpriced, software not fully baked 13:30 Elevation Overview versus Garmin's Climb Pro 14:25 Buggy rerouting when it matters most 14:41 Versus Garmin Forerunner 970: same price, higher GPS, deeper software 15:15 Budget alternatives: Coros Race 2 at £499, Coros Apex 4 at £449 16:15 Paying for hardware or paying for invisible algorithms? 17:41 The better brain beats the better sensor — SOURCES — the5krunner.com — Amazfit Cheetah 2 Ultra review T3 — mainstream consumer perspective Watches Reviewed — specification overview — MORE FROM THE5KRUNNER — the5krunner.com Sign up for The Deep Dive Digest newsletter Subscribe to the5krunner

    19 min

  2. May 17

    EP72 I Quit Strava for a month, Nobody Noticed (ft. AI Insights)

    Quit Strava? Addiction, Fake Rides & Privacy Risks (ft. AI Insights)People pay strangers to cycle for them and upload the GPS file as their own. This is what Strava does to some athletes. Five sources. One 30-day experiment. A former pro who cracked at a puncture. Academic data showing 44.7% of endurance athletes at addiction risk. A wildlife corridor destroyed in six weeks by a two-year-old heat map. Key questions: • What happened when the5krunner went dark for 30 days — and why did nobody notice? • Why did a former pro feel compelled to upload an incomplete ride from a friendly puncture? • How does the feedback loop drive real injury in nearly half of endurance athletes? • How did a Strava heat map rebuild a decommissioned Oregon wildlife corridor in six weeks? • Is the real puppet master not the app, but the watch on your wrist? Verdict: The platform is not the root cause for everyone. But for athletes with high social comparison and low self-compassion, Strava turns a Sunday run into a global press conference. The fix is breaking the auto-upload slot machine. — CHAPTERS — 0:00 Paying strangers to ride so you can claim the GPS file 1:11 The5krunner's 30-day experiment: nobody noticed 2:21 The cardboard cut-out at the party 3:05 Cy Richardson (GCN): the former pro who cracked at a puncture 4:21 Goffman's presentation of self and the defensive ride title 5:46 Uploading a defence attorney's opening statement 6:21 Social comparison scale: Cy scores shockingly high 6:55 The Denver confession: five years of compulsive kudos-checking 7:31 44.7% of endurance athletes at addiction risk 8:09 High comparison, low self-compassion, real injury 9:28 Strava jockeys: the underground economy of purchased GPS files 10:57 Comparing real grit to a paid stunt double 11:44 Privacy failure: children's school location exposed 12:59 Dirty Freehub: heat maps and trail destruction 13:35 Six weeks: a wildlife corridor rebuilt by a digital ghost 15:43 Is Strava the problem — or the watch on your wrist? 16:16 Body battery: the watch overrides your physical sensation 17:21 Cy's return: delayed uploads, breaking the slot machine 19:27 The5krunner's verdict: not the target user, unbothered 20:08 Who does your workout actually belong to? — SOURCES — the5krunner.com — 30-day Strava quit experiment November Project Denver — I quit Strava Dirty Freehub — heat maps and trail damage Coffee Run Repeat — privacy failure and child safety Stragier et al. — social comparison in endurance athletes Cycling Weekly — Dr Josephine Perry: exercise addiction GCN — Cy Richardson's 30-day Strava quit — MORE FROM THE5KRUNNER — the5krunner.com Sign up for The Deep Dive Digest newsletter Subscribe to the5krunner

    20 min

  3. May 15

    EP71 Titanium Hardware Versus Mid Tier Sensors Cheetah 2 Pro.

    Amazfit Cheetah 2 Pro: Premium Shell, Real Data? (ft. AI Insights)Amazfit Cheetah 2 Pro: titanium, sapphire glass, dual-band GNSS — and a 73% GPS accuracy score. Does the hardware justify the price? Key questions: • Why does the Huawei GT Runner 2 score 90% on the same standardised route — and what does the antenna design difference explain? • A canal boat, a pitch-black tunnel, zero satellites: what does the dead reckoning test reveal? • How does wrist flexion on a bike produce a 54-beat heart rate spread that corrupts your entire training ecosystem? • How does the Cheetah sit against the Forerunner 570, the Forerunner 970, and the Huawei GT Runner 2? • If titanium and sapphire are now commoditised, what is the only remaining differentiator? Verdict: Beautiful materials, open ecosystem, adequate GPS for suburban training. But urban canyon accuracy falters, cycling heart rate is unreliable without a chest strap, and the software trails Garmin. A strong buy for the recreational marathoner. A hard no for the triathlete or city racer. — CHAPTERS — 0:00 Premium materials and the illusion they create 0:59 Mission: does accuracy match the marketing? 1:53 Source stack and methodology 2:51 Dual-band 6-constellation GNSS explained 3:44 The 10-mile test: 73% versus Huawei's 90% 4:40 GPS by environment: suburbs pass, urban canyon fails 5:18 Multipath interference and the premium chipset's blind spot 5:38 The dielectric bezel: how Huawei solves it 6:43 Canal boat dead reckoning: tunnel, darkness, zero satellites 8:18 Heart rate in running and swimming: near-perfect 9:05 Cycling heart rate: a 54-beat spread explained 10:42 Wrist flexion, cold air and vasoconstriction 11:39 Always pair with a chest strap for dynamic efforts 12:12 Versus Garmin Forerunner 570: exterior wins, software loses 13:58 Versus Garmin Forerunner 970: the gold standard 14:39 Versus Huawei GT Runner 2: more accurate, worse ecosystem 15:38 Huawei's walled garden and the data export problem 16:19 Amazfit Zepp: Training Peaks and Strava integration 17:15 Buyer profiles: who should and should not buy this watch 19:20 Verdict: titanium armour, half a step behind 19:56 Hardware is commoditising — the algorithm wins — SOURCES — the5krunner.com — Amazfit Cheetah 2 Pro review the5krunner.com — Huawei Watch GT Runner 2 review The Guardian — Garmin Forerunner 570 review DC Rainmaker — Garmin Forerunner 970 review — MORE FROM THE5KRUNNER — the5krunner.com Sign up for The Deep Dive Digest newsletter Subscribe to the5krunner

    21 min

  4. May 13

    EP70 Google AIR is cheap - AI wants your data (ft. AI Insights)

    Fitbit Air $99: Google's AI Data Grab Explained (ft. AI Insights)Google just launched a $99 screenless fitness tracker. The media calls it a Whoop killer. They are wrong. The Fitbit Air costs less than a Whoop monthly subscription. It makes almost no sense as a hardware business — until you understand what Google is building. This episode dismantles the Whoop killer narrative, maps the 3 buyer paths, & names the real story: a $2 trillion company commoditising hardware to feed your heartbeat into its AI model. Key questions: • Who are the three buyer paths for the Fitbit Air — and why is none of them a Whoop or Garmin defector? • Why does data gravity make existing Garmin owners practically immune to a $99 competitor? • Where does Whoop still win on hardware — and why does the genuine swing vote largely stay put? • What do the Garmin Cirqa FCC filings reveal, and why has it already lost its pre-launch advantages? • Are you buying a $99 fitness tracker, or paying for the privilege of becoming Gemini's training data? Verdict: The Fitbit Air is not stealing Whoop's athletes or cracking Garmin's data vault. It is boarding up Google's own exits — giving tens of millions of legacy Fitbit and Pixel owners a frictionless, cheap reason to stay. The hardware is the delivery mechanism. The health data pipeline is the product. The AI war is the destination. — CHAPTERS — 0:00 Winning by stripping features: Google's counterintuitive strategy 0:40 What the Fitbit Air actually is — and what it is not 1:15 Why the Whoop killer narrative is a misreading 2:15 DC Rainmaker hands-on: a Charge 6 with the screen peeled off 3:13 The price floor: $99 outright versus Whoop's $239 per year 3:53 Why Whoop is not bankrupt by Friday 4:14 The three buyer paths: legacy upgraders, split-shift Fitbit, split-shift Pixel 6:56 How Google stitches two devices into one seamless timeline 7:31 None of these buyers are leaving Whoop or Garmin 8:22 The genuine swing vote: the renewing Whoop subscriber 9:17 DC Rainmaker: 6 auto-detections versus Whoop's 30 10:47 Whoop's remaining advantages: broadcasting, journaling, biomarkers 11:21 Garmin Cirqa FCC filings: no GPS and a Connect Plus paywall 12:19 Data gravity: why a decade of Garmin history beats a $99 price tag 13:31 Cirqa is now a defensive product, not an offensive one 14:23 The real question: why does Google sell hardware at a loss? 14:41 The mothership connection: Gemini AI and data volume at scale 15:17 Google Health's open API: even Apple Watch data is welcome 16:10 The AI coach that initiates conversations, not bar charts 17:03 Commoditising hardware to win the artificial intelligence war 17:27 Industry consolidation: two survivors, everyone else squeezed 18:19 The real transaction happens every time your heart beats — SOURCES — the5krunner.com — three buyer paths analysis the5krunner.com — Garmin Cirqa versus Fitbit Air DC Rainmaker — hands-on technical detail and Whoop comparison DC Rainmaker — video hands-on PCMag — Fitbit Air versus Whoop 5.0 — MORE FROMTHE5K RUNNER — the5krunner.com Sign up for The Deep Dive Digest newsletter Subscribe to the5krunner

    19 min

  5. May 7

    EP69 Huawei Watch Fit 5 Pro, Ultra Aesthetics, Mid-Range Value

    Huawei Watch Fit 5 Pro: Ultra Lookalike Tested (ft. AI Insights)Huawei Watch Fit 5 Pro looks identical to an $800 Apple Watch Ultra 3 — at a fraction of the cost. But does it actually perform? A titanium bezel, flat sapphire glass, chunky silhouette — and a price tag that stops you cold. We strip away the Ultra illusion and test what this watch actually delivers across heart rate, GPS, sleep, cycling, and daily software. Five sources. One verdict. Key questions: • Is the six-LED spatial averaging heart rate sensor genuinely elite, or marketing? • Why do two respected reviewers score the same GPS chip at 75/100 and 63% — and which environment determines who is right? • What does EEG brain-wave data reveal about the True Sleep 5.0 algorithm's REM accuracy? • Is the virtual power cycling metric trustworthy — and what is phone-as-computer actually worth? • If Huawei ever fixes the software, are Apple and Garmin on borrowed time? Verdict: The heart rate sensor is world-class. The battery beats Apple convincingly. But the GPS falters in urban environments, REM tracking sits at 30% accuracy, and the software ecosystem imposes real penalties on iPhone users. This watch is not competing with the Ultra 3. It is competing with the Apple Watch SE and entry-level Garmin — and at that price point, the hardware engineering is genuinely disruptive. — CHAPTERS — 0:00 The Ultra lookalike and the psychology of premium aesthetics 0:39 Mission and source stack 2:32 Physical reality: 30.4g versus the Apple Watch Ultra 3 3:48 LTPO display: 3000 nits and the battery paradox 5:20 Real-world battery: 8 days casual, 5 days under heavy training load 6:39 Heart rate: the six-LED spatial averaging array explained 7:51 Mallorca field test: matched a Garmin HRM-600 chest strap 8:57 Quantified Scientist corroborates: 97 out of 100 for heart rate 9:17 Sleep tracking: where the watch falls apart 10:13 True Sleep 5.0 — 75% deep and light sleep, 30% REM accuracy 11:07 Why both sleep reviewers are correct: borders versus landscape 11:59 GPS: 75-80 versus 63% — the same chip, opposing verdicts 12:40 Multipath interference and the urban canyon problem 13:33 Why the older GT Runner 2 has superior GPS antenna design 14:41 Cycling: virtual power is flawed, phone-as-computer is excellent 16:15 Dropping the Ultra illusion: the honest price-matched competitors 17:16 Software penalties: Huawei Health app and iPhone data silos 18:50 Buyer profiles: who should and should not buy this watch 21:41 Elite hardware at mid-range pricing: the disruption thesis 22:16 The closing question: if Huawei fixes the software, what then? — SOURCES — the5krunner.com — lead review: real-world performance and data quantification TechAdvisor — usability, software and value T3 — design, fit and lifestyle perspective The Quantified Scientist — controlled sleep tracking accuracy Forbes / Ben Sin — cycling tracking assessment — MORE FROM THE5KRUNNER — the5krunner.com Sign up for The Deep Dive Digest newsletter Subscribe to the5krunner

    23 min

  6. May 6

    EP68 Garmin's Record Revenue Masks Structural Rot (ft. AI Insights)

    Garmin's Empire: 7 Structural Cracks & a Black Swan (ft. AI Insights)Garmin just posted record $7.25bn revenue. A structural analysis argues their empire is already destined to collapse — and the math is brutal. Seven compounding fault lines. One Black Swan. A timeline stretching to 2035. This episode applies the Icarus Paradox, BCG's active inertia framework, and the Lehman Brothers liquidity collapse to argue that Garmin's peak numbers are not a sign of permanence — they are the precondition for structural failure. Key questions: • Why is Garmin's $1.3bn R&D budget being spent in the wrong direction? • How does Apple's bundle economics make Connect Plus uncompetitive before it scales? • How do MCP servers silently commoditise Garmin's hardware into an interchangeable sensor? • Apple leads Garmin by five years in FDA clearances — what does the 2032 insurance-prescribed wearable scenario look like? • 90% of manufacturing in Taiwan: how does a supply chain freeze parallel the Lehman Brothers liquidity collapse? Verdict: The hardware is brilliant. Buy the Epix today with confidence. But the structural arithmetic works ruthlessly against Garmin over the next twenty years. The question is not whether. It is which crack widens first. — CHAPTERS — 0:00 Lehman Brothers: $19bn revenue, then gone 0:31 Garmin at peak — and the paradox that implies 0:56 The Icarus Paradox mechanism 1:46 Academic framework: Miller, BCG, Yale, GlobalEdge 2:23 The precise timeline: 2027 to 2035 2:59 The bull case: $7.25bn, 25% margins, fierce loyalty 5:04 The Compaq case: how success paralyses 6:44 Crack 1 — AI interpretation: dashboard versus autopilot 7:51 Whoop's conversational AI versus Garmin's rules-based logic 9:11 Connect Plus and a three-year functional gap that is widening 10:23 Crack 2 — Bundle economics: $6.99/month versus Apple One 11:34 Active inertia and the hardware margin tunnel 12:53 Crack 3 — MCP servers and the aggregator platform threat 14:25 The switching cost for the consumer drops to zero 15:06 Crack 4 — The medical regulatory race: five years behind Apple 17:12 The 2032 scenario: insurance-prescribed cardiovascular monitors 17:56 Crack 5 — Cohort replacement: the demographic time bomb 19:46 The Laura Ashley parallel: fossilised values, six CEOs in ten years 22:07 Crack 6 — Brand signal erosion: the Fenix is no longer undisputed 23:20 Crack 7 — The pincer: Huawei from below, Apple from above 25:45 The Firestone Tyres collapse and how the middle hollows out 26:43 Peak Fenix pricing: the ceiling consumers will not cross 27:11 Black Swan — 90% of manufacturing concentrated in Taiwan 28:34 The Lehman liquidity parallel applied to physical supply chain 31:23 Tactical arithmetic versus structural arithmetic 32:34 Which crack widens first? — SOURCES — the5krunner.com — original structural analysis Danny Miller — The Icarus Paradox BCG — Fighting Corporate Hubris Yale — Lehman Brothers Bankruptcy Overview GlobalEdge MSU — Corporate Failures AJEBA — Corporate Failures: A Pathological Exposition — MORE FROM THE5KRUNNER — the5krunner.com Sign up for The Deep Dive Digest newsletter Subscribe to the5krunner

    34 min

  7. Apr 30

    EP67 Zwift Rouvy Fragmentation and Consolidation Discussed (ft. AI Insights)

    Zwift Acquires Rouvy: Indoor Cycling's New Monopoly (ft. AI Insights)Zwift acquires Rouvy: two rival philosophies, one corporate roof — and your smart trainer hardware may never be the same. The indoor cycling industry just experienced its biggest consolidation in years. Zwift has officially acquired Rouvy — and with it, FulGaz. But beneath the polished press releases, this deal exposes a brutal hardware power grab, the quiet death of open standards, and a looming AI disruption that the corporate giants may not be prepared for. We dig into the mechanics, the history, and the consequences for every rider currently sweating into a subscription. Key questions we dig into: Why are Zwift and Rouvy's software architectures fundamentally incompatible — and what does that mean for your experience? What is the Zwift Protocol, why did it replace open FTMS standards, and could your smart bike become a paperweight? Who actually uses these platforms? Four distinct rider demographics and why Zwift is buying real estate, not stealing customers. Corporate Pac-Man: how Sufferfest, RGT, FulGaz and Bkool were absorbed and what history says about Rouvy's independence. Why MyWhoosh — free, state-backed, and well-funded — cannot beat Zwift, and what actually insulates a platform from competition. How AI is collapsing the barrier to entry for indoor cycling apps — and why that threatens Zwift's entire acquisition strategy. Price, hardware lock-in, and data fragmentation: the three things every subscriber must understand right now. Verdict: This is not a merger of equals. Zwift is executing a textbook consolidation play — buying demographics, hardening a proprietary ecosystem, and preparing for a market it intends to own. The open standards era is fading. The question is not whether consolidation continues but whether AI-driven decentralisation arrives fast enough to matter — and whether your hardware lets you choose. — CHAPTERS — 0:00 The old world: dumb trainers and concrete basement walls 0:35 The billion-dollar battleground indoor cycling became 1:10 Breaking news: Zwift officially acquires Rouvy 1:54 Disney buys National Geographic: two incompatible software philosophies 3:34 Why separate roadmaps are technical necessity, not corporate generosity 4:09 The only immediate change: hardware integration 4:24 FTMS vs the Zwift Protocol — open standards vs walled garden 5:55 Hardware lock-in: what it means for the smart bike in your living room 6:32 Four rider demographics and why this is a digital land grab 8:39 Corporate Pac-Man: Sufferfest, RGT, FulGaz, Bkool — the track record 9:19 The numbers: 300,000 Rouvy subscribers, $450 million Zwift VC 9:57 Why MyWhoosh cannot beat Zwift — and what actually insulates a platform 11:05 AI defragmentation: the wildcard the corporate giants may not see coming 12:17 How AI commoditises the core architecture of indoor training 13:08 Hyper-personalised GPX routes, private servers and decentralised clubs 14:34 Three things every subscriber must consider: price, lock-in, data 16:47 Zwift's financial turbulence and why consolidation raises prices 18:07 The final threat: if AI kills software control, weaponise the hardware 19:11 The dumb trainer never raised its subscription fee — SOURCES — the5krunner.com — original analysis: Zwift acquires Rouvy Official joint press release: Zwift and Rouvy DC Rainmaker — primary analysis including direct Zwift quotes BikeRadar — Rouvy subscriber numbers and growth figures Road.cc — acquisition news and Rouvy price rise context Road.cc — Rouvy acquires Bkool, July 2025 (timeline context) Zwift Insider — community perspective Velora Cycling — market size projections to 2035 Triathlon Today — triathlete audience perspective — MORE FROM THE5KRUNNER — the5krunner.com Sign up for The Deep Dive Digest newsletter Subscribe to the5krunner

    20 min

  8. Apr 14

    EP 66 Garmin D2 Mach 2 Pro Buyer Guide (ft. AI Insights)

    Garmin D2 Mach 2 Pro: the first aviator smartwatch with built-in satellite SOS and LTE — is the $50 upgrade worth it? Launched April 14, 2026, the D2 Mach 2 Pro adds Skylo satellite and LTE-M connectivity to the proven D2 Mach 2 platform. We cut through the spec sheet to answer the questions that actually matter before you spend $1,549.99 — plus the broader Garmin aviation ecosystem drops that arrived on the same day. Key questions we answer: What does the D2 Mach 2 Pro actually add over the standard Mach 2 — and is the $50 premium real or a trick? Why can you only call Garmin Messenger users, and does that matter for your use case? Does satellite connectivity work in flight — and why not? What does the inReach subscription cost, and what does the base tier actually include? Who should buy the Pro, and who is better served by the standard Mach 2 or the D2 Air X15? What is PlaneSync, gas path analysis, and the GHA 15 radar altimeter — and why did they all land the same day? Verdict: For pilots who regularly fly beyond phone coverage, the $50 hardware premium is one of the most defensible upgrade arguments Garmin has made in years. The Garmin Messenger calling limitation is real and must be understood before purchase. The watch adds nothing to what happens in the cockpit — everything it does is for the ground. — Chapters — 0:00 Aviation as the last true off-grid experience 0:52 Today's mission: D2 Mach 2 Pro buyer's guide 2:00 Foundation: the standard D2 Mach 2 2:45 Hardware deep dive: AMOLED, sapphire, inductive buttons 3:16 How inductive buttons work and why they matter 4:04 On-device aviation maps, airspace, VORs 4:38 Personal minimums: how the watchface changes colour 5:12 Red shift mode and the LED flashlight 5:43 Battery life: 26 days vs Apple Watch Ultra 3's 42 hours 7:02 D2 Mach 2 Pro launch: Skylo satellite and LTE-M 8:13 Pricing breakdown: where the $50 premium hides its catches 9:09 The calling limitation: Garmin Messenger users only 9:31 Physical trade-offs: 51mm only, 1.8mm thicker 10:44 inReach subscription: from $7.99/month 11:03 Why satellite and LTE are ground-only — physics and the FCC 12:14 PlaneSync: connecting the airframe to the cloud 13:12 Gas path analysis and predictive engine health 14:00 GHA 15 radar altimeter: 1-foot terrain callouts on approach 16:12 Garmin Pilot app overhaul: graphical NOTAMs, FICON, storm tops 17:49 Guided visual approaches with Hughes Aerospace 18:32 Airport FBO community ratings: Yelp for pilots 19:24 Garmin's walled garden strategy 19:59 Buying decision matrix: Pro vs standard vs Air X15 21:29 Is true off-grid aviation extinct? — Sources — Garmin D2 Mach 2 Pro — full buyer's guide, the5krunner.com Garmin D2 Mach 2 — buyer's guide, the5krunner.com Garmin Fenix 8 Pro — buyer's guide, the5krunner.com Garmin D2 Mach 2 Pro official press release — More from the5krunner — the5krunner.com — endurance and performance tech Newsletter sign-up Subscribe — ad-free access

    22 min
See All (73)

About

The Deep Dive Podcast explores the cutting edge of endurance performance. Each week, we break down the latest news & insights in sports technology, training methods, nutrition strategies, and physiology to help athletes go faster and train smarter. We dig deep into sports science, summarise the views of industry experts, and recap the week's highlights. Whether you're a triathlete, cyclist, runner, or coach, we’re here to give you a touch of entertainment, insights, and tools to gain that competitive edge. More: https://linktr.ee/the5krunner

Information

You Might Also Like