19
riders
7
rides
Gravel biking around Grondona offers routes through varied terrain, characterized by river valleys and hilly landscapes. The region features a mix of natural paths and rural roads, providing diverse conditions for gravel cyclists. Routes often include ascents and descents, traversing areas with historical structures and vineyard views. The landscape includes rolling hills and historical sites.
Last updated: August 21, 2026
5
riders
50.0km
03:38
880m
880m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
45.4km
03:25
850m
850m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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1
riders
10.1km
01:00
300m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
28.6km
01:59
630m
630m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The Campanile di San Colombano is located in the hamlet of Variana, in the municipality of Grondona, in Val Spinti. It is the only remaining part of the ancient Romanesque church dedicated to San Colombano, which has now disappeared.
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Here rest 93 British soldiers and one Indian soldier from World War I; Arquata Scrivia was then a significant military and hospital base for the British troops engaged on the Italian front. “If any question why we died, tell them, because our fathers lied.” Rudyard Kipling
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Cycling along this stream was very beautiful
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Vargo has had a castle known since 1157, the year of the invasions of Barbarossa's troops, but this construction was actually built as a signal tower in the Lombard era and is part of the so-called line of castles documented by Pertica.
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Walking along this stream offers wonderful views.
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tall tower inside the Variana cemetery, the only remnant of the ancient Romanesque church of San Colombano
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bridge over the Borbera
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There are 11 gravel bike routes documented around Grondona on komoot, offering a variety of experiences through river valleys and hilly landscapes.
While most routes around Grondona are classified as difficult, there are 2 moderate routes available. The Vargo Castle and Tower loop from Monte Spineto is a shorter, moderate option, covering about 10 km through hilly terrain with historical landmarks.
Gravel biking around Grondona features varied terrain, including natural paths and rural roads. You'll encounter river valleys, rolling hills, ascents, and descents, often traversing areas with historical structures and vineyard views.
Yes, for experienced riders seeking a challenge, the Val Borbera – Strette del Borbera loop from Cassano Spinola is a difficult route spanning over 108 km with substantial climbing, exploring the extensive Val Borbera.
Many routes pass by historical structures and landmarks. For example, the Vargo Castle and Tower loop from Monte Spineto leads through hilly terrain with historical landmarks. You can also explore nearby attractions like Castello della Pietra or the Medieval Towers of Sant'Alosio.
Yes, some routes in the region offer scenic vineyard views. The Vineyard Ridge of Gavi – San Cristoforo Castle loop from Serravalle Scrivia is a difficult route that takes you through a vineyard ridge, offering picturesque landscapes.
The routes in Grondona are rated by the komoot community with an average score of 3.0 stars. Over 40 gravel bikers have used komoot to explore the varied terrain, often praising the mix of natural paths and rural roads.
Yes, several routes around Grondona are designed as loops, allowing you to start and end at the same point. Examples include the Strette del Borbera – Val Borbera loop from Arquata Scrivia and the Val Borbera – Strette del Borbera loop from Cassano Spinola.
Yes, the region around Grondona is rich in castles. The Vargo Castle and Tower loop from Monte Spineto directly features a castle and tower. Other nearby castles you might explore include Sorli Castle and Adorno Castle and Village.
The shortest route listed is the Vargo Castle and Tower loop from Monte Spineto, which is approximately 10 km long and takes about 1 hour and 9 minutes to complete. It's also one of the moderate difficulty options.
Yes, the Dongione of Carbonara Scrivia – Bicycle Sculptures loop from Serravalle Scrivia is a difficult route that includes a section featuring bicycle sculptures, offering an interesting visual element to your ride.


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