Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Discover
Places to see

Caves

Italy
Sardinia
Sud Sardegna
Frùmini Majori/Fluminimaggiore

Grotta di Su Mannau

Highlight • Cave

Grotta di Su Mannau

Recommended by 13 mountain bikers

Save

Share

  • More

  • Save

    Share

  • More

  • Take Me There

    Routes here

    Best Mountain Biking Routes to Grotta di Su Mannau

    5.0

    (4)

    26

    riders

    1. Arenas Mining Complex – Grotta di Su Mannau loop from San Benedetto

    41.4km

    04:14

    1,140m

    1,140m

    Expert mountain bike ride. Very good fitness required. Suitable for all skill levels.

    Navigate

    Send to Phone

    Expert

    Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

    Intermediate

    Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

    Expert

    Tips

    October 13, 2025

    The Su Mannau Caves, near Fluminimaggiore, are a unique feature of their extensive cave system, among the oldest in the world. With its two branches, they are also of great archaeological and speleological interest. The right-hand section consists of an extensive karst complex of Cambrian origin and extends over several levels. Some are higher and already fossilized, others deeper and still active. The right-hand branch was formed by the Rapido River and consists of numerous and varied passages and halls, which are the most interesting sight in the cave. The first hall is of great historical importance, not least because of its connections to the nearby Punic-Roman temple of Antas. A must-see!

    Translated by Google •

      In the know? Log-in to add a tip for other adventurers!

      Sign up for free

      Details

      Informations

      Elevation 230 m

      Weather

      Powered by AerisWeather

      Today

      Tuesday 4 November

      19°C

      11°C

      0 %

      If you start your activity now...

      Max wind speed: 2.0 km/h

      Most visited during

      January

      February

      March

      April

      May

      June

      July

      August

      September

      October

      November

      December

      Loading

      Location: Frùmini Majori/Fluminimaggiore, Sud Sardegna, Sardinia, Italy

      Other Popular Places to Check Out

      Tempio di Antas

      Explore
      RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepacking
      Download the app
      Follow Us on Socials

      © komoot GmbH

      Privacy Policy