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Les Bossons trails

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UTMB 2020

France > Auvergne-Rhône-Alpes > Upper Savoy > Chamonix-Mont-Blanc > Les Bossons

Total: 171.3km

Distance: 168.1 Km • Elevation gain: 10,526 m • Maximum elevation: 2,574 m

Mont Blanc par les Grands Mulets

France > Auvergne-Rhône-Alpes > Upper Savoy > Chamonix-Mont-Blanc > Les Bossons

Distance: 25.6 Km • Elevation gain: 3,832 m • Maximum elevation: 4,799 m

Gear up for your next adventure:

☕Vacuum Insulated Flasks - Keep tea or coffee hot for 12 hours on the summit
💳Travel Cards for Ireland - Convenient payment abroad
🧊Winter Boot Traction - Grip for icy paths in the Mourne or Derryveagh mountains
🚴Mountain Bikes - Bikes for off‑road trails and terrain
📡Satellite Messengers - Emergency communication for remote areas without signal

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