4.4
(73)
411
riders
69
rides
Mountain bike trails around Chamoux-Sur-Gelon are set within the Gelon valley, framed by the Bauges and Belledonne massifs, which rise to 2000 meters. The area features significant elevation changes, with local terrain ranging from 287 to 1,052 meters. Mountain bikers can navigate varied ecosystems, including flowering meadows and verdant forests, and explore notable mountain passes like Col du Frêne and Col du Grand Cucheron. The region's diverse landscape provides a robust network of trails for mountain biking.
Last updated: July 1, 2026
5.0
(1)
26
riders
26.6km
03:36
1,280m
1,280m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.0
(2)
22
riders
49.2km
03:49
260m
260m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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4.0
(2)
8
riders
25.0km
03:07
1,080m
1,080m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
8
riders
55.7km
03:32
490m
490m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
7
riders
20.7km
02:22
880m
880m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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A sustained climb from Chamoux; for those with the best tire equipment (minimum 25" 4 seasons), it's possible to climb all the way to the Fort itself!
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incredible sunrise for this last day of October, unreal colors on the misty Combe and the great arc in the background
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The Rochebrune yayla is a small village of Inuit yurts and tents surrounded by nature. It is possible to spend the night in a yurt, whether half-board or not (reservation required in advance). Those who just want to pitch the tent can do so in a dedicated area and enjoy a hot shower for € 2. Campers also have access to a water point and dry toilets. The yayla offers a supply service for passing hikers, who can order one or more meals for their arrival. To do this, you must notify the organization of the yayla a week in advance.
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The Montgilbert fort is located at an altitude of 1,630 meters and dates from the 1880s. It then allowed the surveillance of the Arc valley, the According to valleys and the Cucheron pass. It is no longer possible to visit it, but you can get a good overview by approaching the entrance.
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It is a superb passage, at an altitude of 1,850 meters. The panorama opens onto the Lauzière chain, Mont Blanc and Pointe de Rognier. A small lake is at the level of the pass, it is the lake of the Frogs.
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There are over 60 mountain bike trails around Chamoux-Sur-Gelon, offering a wide range of options for different skill levels and preferences.
The terrain varies significantly, from flowering meadows to verdant forests. You'll encounter substantial elevation changes, with the area ranging from 287 to 1,052 meters. Many routes include challenging climbs and descents, often on unpaved sections, and some may require pushing your bike.
While many trails are moderate to difficult, there are 7 easy mountain bike routes available. These routes offer a gentler introduction to the region's landscapes, though specific family-friendly details like amenities or very flat sections would need to be checked on individual tour pages.
You can enjoy stunning panoramic views of the Bauges and Belledonne massifs. The region also features significant mountain passes like Col du Frêne (950 m) and Col du Grand Cucheron. Some routes, like the View of the Combe de Savoie – Raffoux Waterfall loop from Chamousset, offer views of the Combe de Savoie and the Raffoux Waterfall.
Yes, many routes are designed as loops. For example, you can try the challenging Col du Grand Cucheron – Arbarétan Pass loop from Bourget-en-Huile or the Fort Montgilbert loop from Betton-Bettonet for a demanding ride. For a moderate option, consider the Prodin – Along the Gelon River loop from Bourget-en-Huile.
The mountain bike trails around Chamoux-Sur-Gelon are highly rated by the komoot community, with an average score of 4.4 stars from over 70 reviews. Users often praise the varied terrain, challenging climbs, and spectacular views of the surrounding massifs and valleys.
The region's diverse ecosystems, from flowering meadows to forests, suggest spring through autumn are ideal for mountain biking, offering pleasant weather and vibrant scenery. Winter mountain biking might be possible on lower elevation trails, but higher passes could be snow-covered and require specific gear or experience.
The provided information does not indicate any specific permits are required for mountain biking on the trails around Chamoux-Sur-Gelon. However, it's always advisable to respect local regulations and private property signs.
While the region is well-known for its trails, specific public transport options directly to trailheads are not detailed. It's recommended to check local transport schedules for Chamoux-sur-Gelon and surrounding villages if you plan to rely on public transport.
The guide does not explicitly state which trails are dog-friendly. When planning a ride with your dog, it's best to check individual route descriptions on komoot for details on terrain, potential hazards, and any local restrictions regarding dogs on trails, especially within natural parks or protected areas.
The trails around Chamoux-Sur-Gelon cater to a range of abilities. Out of 60 routes, 7 are easy, 26 are moderate, and 27 are difficult. This means you'll find plenty of challenging options with significant elevation gains, but also some more accessible paths.
While the guide focuses on trails, Chamoux-sur-Gelon and the surrounding Gelon valley are part of a populated region. You can typically find cafes, pubs, and accommodation options in the main villages. It's advisable to check local listings for specific establishments.


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