When UNDERFUELING nearly ruined my ride | Marmotte Granfondo Alpes

🚴‍♂️ Marmotte Granfondo Alpes – my toughest day ever on a bike. This legendary French Alps cycling challenge includes the Col du Glandon, Col de la Télégraphe, Col du Galibier and finishes on the iconic Alpe d’Huez. In this video, I share my experience of tackling 175km and 5000m of climbing at the world’s hardest Granfondo. 👉 Optional (one off) channel support — thank you 🙏 https://www.paypal.com/paypalme/alpsc... This was my 4th Marmotte, and despite my experience, the day slowly unravelled. If you’re thinking about riding the Marmotte Granfondo Alpes, this onboard POV gives you a real look at what it takes — the highs, the lows, and the lessons I learned. 👉 Planning your own Marmotte? Check out my full Marmotte Guide video here:    • ULTIMATE Guide to Riding the Marmotte Gran...   Extra resources: Digital library & guides: https://www.breathebike.com/eguides My Strava:   / strava   Timecodes: 0:00 Marmotte Granfondo Alpes intro 2:15 Col du Glandon 6:04 Col du Télégraphe 7:20 Col du Galibier 13:15 Climbing Alpe d’Huez 18:05 Results & lessons More Marmotte & Alps cycling videos: Marmotte Granfondo Guide:    • ULTIMATE Guide to Riding the Marmotte Gran...   Col de Sarenne from Alpe d’Huez:    • Col de Sarenne from Alpe d’Huez – Ultimate...   Follow me: Instagram: @breathebike Facebook: facebook.com/breathebike