Sondika- Algorta Gravel Bike Save to a List Sergiso Distance 8.27mi Elevation + 325f TrailRank 8 View trail
Cihuri-SAN Felices- Cihuri Gravel Bike Save to a List Sergiso Distance 21.72mi Elevation + 1093f TrailRank 8 View trail
Basozabal Gravel Bike Save to a List Sergiso Distance 12.95mi Elevation + 1257f TrailRank 8 View trail
Sondika- Munguia- Sondika Gravel Bike Save to a List Sergiso Distance 21.37mi Elevation + 1890f TrailRank 8 View trail
Cihuri-GALBALLURRI-CIHURI Gravel Bike Save to a List Sergiso Distance 14.76mi Elevation + 745f TrailRank 13 View trail
Sondika-Loiu-Munguia-Larrabetzu- Sondika Mountain Bike Save to a List Sergiso Distance 30.88mi Elevation + 1837f TrailRank 10 View trail
Sondika-Sopelana-Sondika Mountain Bike Save to a List Sergiso Distance 24.98mi Elevation + 1631f TrailRank 8 View trail
Sondika-La Galea- Sondika Mountain Bike Save to a List Sergiso Distance 22.29mi Elevation + 1020f TrailRank 8 View trail