Recorrí la Gran Frontera OLVIDADA de España

1,100 years ago, 70 towers guarded this border. Today, those towers are still here, in one of the most sparsely populated provinces in Europe. And almost no one knows it. 4 days and more than 300 kilometers by bicycle along Spain's forgotten border. Castles, Muslim watchtowers, medieval villages... and the other border. And that's what we'll discover in this report. Route: https://caminosdefrontera.com/ 🚴‍♂️ Bicycle Lubricants: https://furthest.es/ MY GEAR AND EXCLUSIVE DISCOUNTS 👕 10% discount at SIROKO (Code: ABCFIT) → https://srko.co/abcfit 🌍 MY SOCIAL MEDIA 📸 Instagram →   / abcfitrain   🎵 TikTok → https://www.tiktok.com/@abcfitrain?la... 📊 Strava → https://strava.app.link/abcfitrain #biketravel #travel #Gravel #bikepacking #cycletouring