Erich Hartmann

Markus T and others went mountain biking

February 7, 2026 at 08:52

Steinenbühl zu fünft

Sieg von Franjo im Steinenbühl mitverfolgt💪👍

Time

5h42m

Distance

41.0km

Speed

15.8km/h

Ascent

820m

Descent

820m

Lukas 73, Marlis, and others like this.

Markus T and others went mountain biking

October 1, 2025 at 15:46

AST Biken

Tourgide Rolf 👍

Time

4h03m

Distance

30.1km

Speed

15.3km/h

Ascent

570m

Descent

590m

Rolf Ehrat, Pit, and others like this.

October 1, 2025

﻿gopro.com/v/b944e77c-62fa-488c-96b0-e318244766a2﻿

Markus T and Erich Hartmann went mountain biking

September 17, 2025 at 15:46

AST Biken

Time

3h17m

Distance

32.9km

Speed

17.9km/h

Ascent

480m

Descent

490m

Bruno B., 5mb5, and others like this.

September 18, 2025

﻿gopro.com/v/6545548a-c48a-4416-8925-81f116b99620﻿

Markus T and others went mountain biking

August 24, 2025 at 07:54

Lägern Runde mit den AST Trail Biker/innen

Mit Franziska Peter und Erich die Lägern umrundet und Hochwacht besucht☕️🌭

Time

5h48m

Distance

30.8km

Speed

11.2km/h

Ascent

1,030m

Descent

1,030m

Michael E., BA, and others like this.

August 24, 2025

a beautiful Sunday tour🤪🤪🍻

Translated by Google •

Markus T and others went mountain biking

August 10, 2025 at 06:38

AST Trail Biker unterwegs 🚲

Steinenbühl Iflue Besserstein Geissberg

Time

9h14m

Distance

63.0km

Speed

14.2km/h

Ascent

1,300m

Descent

1,300m

Andi H 🏃‍♂️🚴🛌, Melanie, and others like this.

August 10, 2025

﻿gopro.com/v/0wOe7VRkJZl8N﻿

Markus T and others went mountain biking

July 23, 2025 at 15:13

AST Biken

Ausflug zum Stadler Turm 👌

Time

6h00m

Distance

36.0km

Speed

14.5km/h

Ascent

760m

Descent

770m

Me Li 🇨🇭, Rugi, and others like this.

July 24, 2025

So your max. speed surprises me😂

Translated by Google •

Markus T and others went mountain biking

July 5, 2025 at 06:29

AST Biken mit unseren liebsten

Rolf hat eingeladen für eine Bike Runde mit den liebsten

Time

8h24m

Distance

39.8km

Speed

13.4km/h

Ascent

690m

Descent

710m

Michael HH, Bithja75, and others like this.

July 5, 2025

﻿gopro.com/v/EBNMPa9ozWWKr﻿

Markus T and others went mountain biking

June 28, 2025 at 06:45

Neue Route zum Steinenbühl mit Guide Rolf+Erich

Time

8h31m

Distance

57.1km

Speed

15.6km/h

Ascent

1,060m

Descent

1,060m

Seve, Hanni, and others like this.

June 28, 2025

Rolf led us confidently along a varied route to Steinenbühl! And from there, of course, back home! Thanks Rolf for the beautiful route.

Translated by Google •

Erich Hartmann and Karin Hartmann went mountain biking

May 2, 2025 at 07:38

Solothurn Altstadt – Schöniberg Wiesentrail Runde von Luterbach-Attisholz

Time

5h02m

Distance

49.1km

Speed

16.3km/h

Ascent

690m

Descent

680m

Markus T likes this.