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Nantbellet from Saint-Ferréol

1
2.0
2 reviews | Elevation profile | 0 photos
In some places the road surface of this climb is bad, but it can be ridden with a road bike.
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Elevation profile Nantbellet from Saint-Ferréol
bad road (along the entire length)

Statistics

Difficulty points 675
Length 3.9 km
Average gradient 11.9%
Steepest 100 metres 21.3%
Total ascent 467 m

Short recap

12 hairpin turns
Bad road
#43 toughest climb of Haute Savoie
#77 most elevation gain of Annecy
#55 average steepest climb of Auvergne-Rhône-Alpes
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Nantbellet from Saint-Ferréol is a climb in the region Annecy. It is 3.9 km long and bridges 467 m of vertical ascent with an average gradient of 11.9%, resulting in a difficulty score of 675. The top of the ascent is located at 970 m above sea level. Climbfinder users shared 2 reviews of this climb and uploaded 0 photos.

Road names: Route de Nant-Bellet & Chemin de Nantbellet

2.0 by sergenavetat
This is an automatic translation, the original language is: French.
A climb I do every year on a road bike, but only as far as the farm above the hamlet of Bosson. I tried it once to keep going, but it was impossible to stay on the bike on the steep gradients because the road was so bad. I almost got thrown off the bike when I skidded off.... read more

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Reviews (2)

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sergenavetat
sergenavetat
1 y 2.0
This is an automatic translation, the original language is: French. Show original

A climb I do every year on a road bike, but only as far as the farm above the hamlet of Bosson.
I tried it once to keep going, but it was impossible to stay on the bike on the steep gradients because the road was so bad.
I almost got thrown off the bike when I skidded off.

Montée que j'effectue chaque année en vélo de Rte mais uniquement jusqu'à la ferme au dessus du hameau de Bosson.
J'ai tenté l'aventure une fois pour continuer mais impossible de tenir sur le vélo dans les forts pourcentages tellement la chaussée est mauvaise.
Je me suis fais presque éjecter du vélo lors d'un patinage.

Dashboard
Mishtrouf
Mishtrouf premium
2 y 2.0
This is an automatic translation, the original language is: French. Show original

Road in good condition up to le Verdet. After that it's less pleasant but the 20％ challenge is worth the diversions. Made with a gravel as road without surface to reach l'Epine.

Route en bonne état jusqu'à le Verdet. Ensuite c'est moins agréable mais le challenge des 20％ vaut le détour. Réalisé avec un gravel car route sans revêtement pour rejoindre l'Epine.

Dashboard

Climbing times

7 km/h 00:33:33
11 km/h 00:21:21
15 km/h 00:15:39
19 km/h 00:12:21

Road surface condition

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Traffic

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Frequently Asked Questions

Nantbellet from Saint-Ferréol is a challenging ascent. For this type of climbing, we recommend mountain gearing, specifically a compact system. This means a small front chainring of 34 teeth, combined with a rear cassette where, depending on your level, strength, and experience, you choose a sprocket with 30, 32, or even 34 teeth. Remember that a smooth cadence is always more efficient!

Nantbellet from Saint-Ferréol is a first-category climb: long and tough. Do not underestimate this climb. Many famous Tour de France cols fall into this category. Prepare for a long, challenging ride. Only well-trained riders will reach the top smoothly. Make sure you have a road bike with climbing gears and enough training; otherwise, it will be a struggle.

Nantbellet from Saint-Ferréol is 3.9 km long.

The average gradient of Nantbellet from Saint-Ferréol is 11.9%.

Nantbellet from Saint-Ferréol has a steepest segment with an average gradient of 21.3%.

The summit of Nantbellet from Saint-Ferréol is at 970 m.

At a slow pace of 7 km/h, it takes about 00:33:33 to climb Nantbellet from Saint-Ferréol. At 11 km/h the time is 00:21:21, and at 15 km/h 00:15:39. For the fastest cyclists, 00:12:21 is an achievable time.

Nantbellet from Saint-Ferréol is located in the region Haute Savoie in France.

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