4.5
(62)
623
riders
55
rides
Mountain bike trails around Trégrom traverse a landscape characterized by the wild Léguer river valley, dense woodlands, and rolling terrain. This region, located in the Côtes-d'Armor department of France, is a Natura 2000 site, highlighting its ecological importance with diverse wildlife. The area's varied natural features, including riverbanks and wooded paths, provide suitable conditions for mountain biking.
Last updated: October 8, 2026
48
riders
60.7km
05:04
980m
980m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.0
(1)
44
riders
48.4km
04:03
730m
730m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

5.0
(3)
24
riders
47.4km
03:40
460m
460m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(1)
10
riders
55.3km
04:39
900m
900m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(1)
13
riders
44.4km
03:37
660m
660m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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To climb when the weather is clear (here the most difficult face)
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Saint-Pierre Church - Pluzunet. Due to its poor condition, which was confirmed in 1828, the church was rebuilt between 1847 and 1849.
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Enlarged in the 17th century and then largely rebuilt in the mid-19th century, the church retains elements of different styles and periods.
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the twin of the mene bre beautiful panorama 👍
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Up there you can spend the night a la belle etoile. And fantastic sunset. The campsite nearby must have been abandoned years ago.
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Belle-Isle-en-Terre is a very picturesque town nestled in the folds of the Bretagne landscape. It's home to a stunning chateau, a tiny aquarium and a whole host of beautiful, historical buildings.
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There are over 50 mountain bike trails available around Trégrom, offering a wide range of options for different skill levels. In total, komoot lists 59 tours in the area.
Trégrom offers a variety of trails catering to different skill levels. You'll find 18 easy routes, 36 moderate routes, and 5 challenging difficult routes, ensuring there's something for everyone from beginners to experienced riders.
The region is beautiful in late spring when the Léguer river's waters are adorned with white river buttercups. Generally, spring and autumn offer pleasant temperatures for mountain biking, while summer can also be enjoyable, especially in the shaded wooded valleys.
Yes, many of the mountain bike routes around Trégrom are circular, allowing you to start and finish at the same point. For example, the Saint-Pierre Church – View of the Moulin du Losser loop from Pluzunet is a moderate 47.7 km circular route.
Beyond the trails, you can visit historical sites like Tonquédec Castle or Château Coat an Noz. The area also features charming religious buildings such as Kerivoalan chapel and the Chapel of Saint-Hervé on Menez Bré.
Absolutely. The wild Léguer river valley is a significant natural asset, classified as a Natura 2000 site. You can also experience the scenic Viaduct of Trégrom, offering elevated views of the valley, and the tranquil Plage de Trégrom, a countryside beach along the river.
Yes, with 18 easy routes available, families can find suitable mountain biking options. These trails typically feature less challenging terrain and shorter distances, perfect for a leisurely ride with children.
Many trails in natural areas like Trégrom are dog-friendly, especially if your dog is well-behaved and kept on a leash. However, it's always recommended to check local signage or specific route descriptions for any restrictions before heading out.
The Léguer river valley, being a Natura 2000 site, is rich in biodiversity. You might spot diverse wildlife, including European otters and various bat species, particularly in the wooded areas and along the riverbanks.
The mountain bike trails around Trégrom are highly rated by the komoot community, with an average score of 4.5 stars from over 50 reviews. Riders often praise the varied terrain, quiet woodlands, and scenic river valleys.
Yes, experienced riders looking for a challenge can explore routes like the Belle-Isle-en-Terre – Menez Bré loop from Belle-Isle-en-Terre. This moderate route covers 55.4 km with significant elevation changes, providing a rewarding experience.


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