All in Triathlon with Jelle Geens and Aaron Royle

Jelle breaks down IRONMAN 70.3 Zell am See — his first race since October this year. 🇦🇹
Check out all the race details, how it unfolded and Jelle’s take on the day in the latest All In Triathlon podcast.
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Jelle is back on the start line for the first time since Ironman Texas as he prepares to defend his title at the IRONMAN 70.3 World Championships in Nice in two weeks’ time.
Fresh off a successful altitude camp in Andorra, he’ll put his fitness to the test this weekend at IRONMAN 70.3 Zell am See. We check in on how his final weeks at altitude have gone, what we can expect from him this weekend, and look ahead to the 70.3 World Championships.
We also finish with a brand-new segment: “My Top 5…”
Check it out!
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Jack Kelly from The Triathlon Hour joins us for our longest episode ever!
We cover a bit of everything — rapid-fire questions, one-word answers, Jelle’s chances of making it three in a row at the 70.3 World Champs (spoiler alert: one of us isn’t backing him 👀), plenty of Hawaii talk, and we finish with another fantasy triathlon game, this time organised by Taylor Knibb.
Check it out!
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Use code ALLIN for 15% off your first order.
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Jelle is back from Andorra and his Ironman 70.3 World Championship title defence officially starts now. He takes us inside his current training, how he's building towards the biggest race of the year, and what the next block looks like.

Aaron shares a big training win of his own, proving there's still a bit left in the tank, before we wrap things up by picking our ultimate triathlon relay team. Who makes the cut?

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Take your recovery and performance to the next level.
Use code ALLIN for 15% off your first order.
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⚡ Fuel & Hydration Partner – Precision Fuel & Hydration
Use code ALLINTRIATHLON for 15% off your fuel and hydration at checkout.
https://www.precisionhydration.com

🏊 Gear Partner – Effortless Swimming
Use code ALLINTRIATHLON15 for 15% off your goggles.
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Jelle unpacks the decision to skip the Ironman World Championship in Kona this year and explains what it means for the rest of his 2026 season.
He also shares the story of his nightmare journey from Belgium back to Barcelona, how his first run session went, and settling into altitude camp in Andorra.
Aaron provides an update on the shoulder injury he mentioned on last week's podcast and the latest news on his recovery.
💪 Recovery & Performance Partner – Pillar Performance
Take your recovery and performance to the next level.
Use code ALLIN for 15% off your first order.
https://pillarperformance.shop
⚡ Fuel & Hydration Partner – Precision Fuel & Hydration
Use code ALLINTRIATHLON for 15% off your fuel and hydration at checkout.
https://www.precisionhydration.com
🏊 Gear Partner – Effortless Swimming
Use code ALLINTRIATHLON15 for 15% off your goggles.
https://shop.effortlessswimming.com/