 | The Big Cave Adventure (Part 2)
1. 11. 2018 08:35:29
I'm heading back to the Swabian Jura for a new big cave adventure. This time it's supposed to go to about 70 meters depth. For this, I meet two other cave freaks: Yannick + Toasti... |
 | Petzl Rig - SRT Training 1
13. 08. 2016 07:39:21
SRT Training: It was time again to practice some ascending and descending. Additionally, I wanted to test my 'old knowledge' to then properly refresh it. Let's see what I still know!... |
 | Todtnauer Via Ferrata (3-Camera Cut)
20. 08. 2016 07:57:38
On a transit through the Black Forest, I make a stop near Todtnau. Here there is the Todtnauer via ferrata (Grade 4 = C,D), about which I have heard positive things multiple times. I want to conquer it!... |
 | Falkensteiner Cave + Gustav-Jacob Cave (Part 1)
10. 09. 2016 07:34:26
I drive to the Swabian Jura, where there are over 2000 known caves. Here I want to, for the first time in my life, navigate a water-filled cave. For this, I get professional support and guiding from the event agency Team-X, which offers such cave trips for everyone.... |
 | Unwrap and Wrap Paracord | The Sacki Survival Knife 2.0
17. 09. 2016 09:16:24
This video is aimed at all owners of the "Sacki Survival Knife 2.0" with paracord wrapping and shows how to quickly unwrap and rewrap it. ATTENTION: Since the 'Sacki Survival Knife' is a purchasable product, I want to mark this video as containing an advertising message. When buying a 'Sacki Surviva... |
 | Amazon of the North (Part 1) | Peene
25. 11. 2018 08:50:45
The Peene River in Mecklenburg-Vorpommern is also called the "Amazon of the North". I paddle about 50 km on this river and let myself be enchanted by the beautiful, untouched nature.Part 2: https://youtu.be/CsWXv0-NL2Q... |
 | Amazon of the North (Part 2) | Peene
1. 12. 2018 12:14:13
The Peene River in Mecklenburg-Vorpommern is also called the "Amazon of the North". I paddle about 50 km on this river and let myself be enchanted by the beautiful, untouched nature.Part 1: https://youtu.be/oCCMg_UaWmw... |
 | "MRS Microraft" - My new Packraft
30. 09. 2016 11:02:58
After several packraft tours with rental boats, the desire grew in me to have one permanently available. This wish has now come true :) Link to Packrafting Store: http://www.packrafting-store.de... |
 | RIG vs. Croll - SRT Training 2
5. 11. 2016 09:06:19
SRT Training: This time I'm trying a few new things and want to find out the difference between the Petzl RIG and Croll ascenders. If you like, you can watch me train!... |
 | 50 km on the Mecklenburg Lake Plateau (Part 1)
19. 11. 2016 07:46:34
The Mecklenburg Lake Plateau is Germany's No. 1 paddling region, with nearly 1000 lakes often connected to each other, allowing for extensive boat tours. I am doing a multi-day packraft tour over 19 of these lakes and a distance of almost 50 kilometers.... |
 | 50 km on the Mecklenburg Lake Plateau (Part 2)
26. 11. 2016 07:31:27
The Mecklenburg Lake Plateau is Germany's No. 1 paddling region, with nearly 1000 lakes often connected to each other, allowing for extensive boat tours. I am doing a multi-day packraft tour over 19 of these lakes and a distance of almost 50 kilometers.... |
 | Nature conservation hypocrisy
15. 12. 2018 10:07:02
Nature conservation is important, but often two different standards are applied here. A hiker off official paths could not cause anywhere near such damage as this construction in the middle of a nature reserve.... |
 | Southern Germany (Part 3) | Sacki on Tour 4
22. 12. 2018 07:09:11
"Sacki on Tour" is a mix of camping, hiking and bushcraft. This time with the new Sacki-Mobile criss-cross through southern Germany. In Part 3 I undertake a last hike in the Altmühltal before heading towards Kelheim.... |
 | Increase safety + simplify ascent - SRT-Training 3
24. 12. 2016 07:29:54
SRT-Training: This time I want to try out a few tips given to me by viewers. One topic for me today is simplifying the ascent with Croll, hand ascender and foot loops, and one topic will be the figure 8 descender on the descent.... |
 | SRT climbing training with pros (High Solutions)
31. 12. 2016 07:37:32
I visit the Hessian industrial climbing company High Solutions, which has offered climbing courses for geocachers for many years. There I want to expand my horizons with techniques and tips that can be helpful for future adventures. And I am not disappointed!... |
 | At the chalk coast of Rügen (Part 2)
21. 01. 2017 07:26:39
The Jasmund National Park on Rügen offers hikers grandiose views along the German Baltic Sea coast. Here one also finds the famous chalk cliff "Königsstuhl". However, I walk somewhat off the normal paths and hike along the steep coast, directly at the Baltic Sea shore.... |
 | Emergency training - SRT-Training 4
28. 01. 2017 09:10:19
SRT-Training: This time I train options to safely ascend and descend the rope even in case of equipment failure or loss.Equipment used: Throw line + throw bag: http://amzn.to/2amXGAI ()... |
 | Southern Germany (Part 6) | Sacki on Tour 4
12. 01. 2019 07:19:07
"Sacki on Tour" is a mix of camping, hiking and bushcraft. This time with the new Sacki-Mobile criss-cross through southern Germany. In Part 5 I try to conquer the Höhenglück-Klettersteig. It is a classic among all-year klettersteigs with difficulty level 5.... |
 | Southern Germany (Part 7) | Sacki on Tour 4
18. 01. 2019 11:30:42
"Sacki on Tour" is a mix of camping, hiking and bushcraft. This time with the new Sacki-Mobile criss-cross through southern Germany. In Part 7 we head further into the Fränkische Schweiz. Here we visit one of Germany's largest dripstone caves - Teufelshöhle Pottenstein.... |
 | Bowline
6. 02. 2017 22:31:11
Here is an overview of the knots I use most frequently in my expeditions:Videos: Figure 8 knot: http://youtu.be/KQAUVED2dkA Bowline: http://youtu.be/ukMT5ZjrPgU Double sheet bend: http://youtu.be/yF7_QWnj134... |
 | Double sheet bend
6. 02. 2017 22:31:31
Here is an overview of the knots I use most frequently in my expeditions:Videos: Figure 8 knot: http://youtu.be/KQAUVED2dkA Bowline: http://youtu.be/ukMT5ZjrPgU Double sheet bend: http://youtu.be/yF7_QWnj134... |
 | Bunny ears knot
8. 02. 2017 07:54:47
Here is an overview of the knots I use most frequently in my expeditions:Videos: Figure 8 knot: http://youtu.be/KQAUVED2dkA Bowline: http://youtu.be/ukMT5ZjrPgU Double sheet bend: http://youtu.be/yF7_QWnj134... |
 | Cave knots
8. 02. 2017 07:55:51
Here is an overview of the knots I use most frequently in my expeditions:Videos: Figure 8 knot: http://youtu.be/KQAUVED2dkA Bowline: http://youtu.be/ukMT5ZjrPgU Double sheet bend: http://youtu.be/yF7_QWnj134... |
 | Recon Tour with Hammock Overnight
6. 06. 2019 21:37:49
I scout a new area for old mine tunnels and after an exhausting 11-hour hike, I collapse tired into my hammock :) Pot: https://amzn.to/2PCFb0j () Long spoon: http://amzn.to/2bDNWR0 ()... |
 | Outdoor Tech Test
16. 07. 2019 15:48:55
I'm testing new tech to simplify future recordings. Impressive what is possible nowadays! Camera: https://amzn.to/2MDShJH () Sacki's Books: https://amzn.to/1HPq8jL ()... |
 | Cross Knot
9. 02. 2017 05:21:37
Here is an overview of the knots I use most frequently in my adventures:Videos: Figure-eight knot: http://youtu.be/KQAUVED2dkA Anchor bend: http://youtu.be/ukMT5ZjrPgU Double bowline: http://youtu.be/yF7_QWnj134... |
 | Mast Throw
10. 02. 2017 07:16:51
Here is an overview of the knots I use most frequently in my adventures:Videos: Figure-eight knot: http://youtu.be/KQAUVED2dkA Anchor bend: http://youtu.be/ukMT5ZjrPgU Double bowline: http://youtu.be/yF7_QWnj134... |
 | Prusik Knot
11. 02. 2017 08:44:41
Here is an overview of the knots I use most frequently in my adventures:Videos: Figure-eight knot: http://youtu.be/KQAUVED2dkA Anchor bend: http://youtu.be/ukMT5ZjrPgU Double bowline: http://youtu.be/yF7_QWnj134... |
 | Butterfly Knot
11. 02. 2017 08:44:57
Here is an overview of the knots I use most frequently in my adventures:Videos: Figure-eight knot: http://youtu.be/KQAUVED2dkA Anchor bend: http://youtu.be/ukMT5ZjrPgU Double bowline: http://youtu.be/yF7_QWnj134... |
 | The Labyrinth | 4 Days + 8 Caves (Part 3)
3. 10. 2019 14:44:06
Together with Toasti, I meet for 4 days in Franconian Switzerland to explore various caves there. On the second day we really step on the gas and explore 4 caves. Here Part 2 of the second day.... |
 | The Private Cave | 4 Days + 8 Caves (Part 4)
1. 11. 2019 11:58:18
Together with Toasti, I meet for 4 days in Franconian Switzerland to explore various caves there. On thethird day, we start with a cave that is privately owned. Here Part 1 of the third day.... |
 | In Dahner Felsenland (Part 1)
18. 02. 2017 08:34:02
The Dahner Felsenland is an eldorado for hikers, with some very special natural beauties its bizarre rocks that gave the area its name. Here I hike for two days from rock to rock and overnight in the winter forest.... |
 | In Dahner Felsenland (Part 2)
25. 02. 2017 07:24:40
The Dahner Felsenland is an eldorado for hikers, with some very special natural beauties its bizarre rocks that gave the area its name. Here I hike for two days from rock to rock and overnight in the winter forest.... |
 | The Big 4 | Ultralight Trekking
11. 03. 2017 07:22:01
Some time ago, I felt like delving deeper into ultralight trekking and trying out how low I could get in terms of weight with an equipment setup.... |
 | Wolf's Tour and Römerfelsen
18. 03. 2017 06:59:58
The Dahner Felsenland is an eldorado for hikers. On a day hike, I walk the Wolfs-Tour and subsequently visit the Römerfelsen. Backpack: http://amzn.to/2i86Fsv () GSI gas stove: http://amzn.to/2i2LrfI ()... |
 | Packrafting on the Waldschlut
24. 01. 2020 13:30:27
A packraft trip through the beautiful riparian forest landscape of the Waldschlut, from Breisach to Sasbach at Kaiserstuhl. Water Bottle: http://amzn.to/2kuVBGZ () Outdoor Knife: https://www.sacki.de/messer/... |
 | Via Ferrata Katharinenfluh at Schluchsee
26. 02. 2020 17:12:03
The Katharinenfluh via ferrata in the Black Forest is more myth than existing route. So I head to Schluchsee to search for it. Backpack: http://amzn.to/2lrtHt6 () Main Camera: https://amzn.to/2GCWoyg ()... |
 | Toxic Gases in Caves, Adits and Bunkers (CO2 Hazard)
8. 04. 2017 07:43:41
Depending on the type of underground cavities entered, one can encounter various toxic gas concentrations. A high carbon dioxide concentration is probably the most common hazard for caving and old mining enthusiasts. How can one protect oneself?... |
 | Exploring the Forgotten Adits (Part 1) - VS3
22. 04. 2017 07:35:48
Finally, the time has come. After my previous exploration of the entrances, I now set out to explore the forgotten adits. An exciting trip begins. Headlamp: http://amzn.to/1djgoX6 ()... |
 | Return to the Forgotten Adits - VS6
13. 05. 2017 07:58:29
At the time of publishing the reconnaissance videos, but shortly after the actual exploration of the adits was already completed, I received additional info from my informant that I had not found the most impressive adit. So I had to head back to the forgotten adits once more!... |
 | UL Hike in Teutoburg Forest (Part 1)
27. 05. 2017 06:38:14
This time I went to the Teutoburg Forest, where I hike a section of the Hermannsweg, also known as the "Wanderweg Hermannshöhen", and check out some well-known sights.... |
 | Installation + Map Material | TwoNav (Part 2): "Land"
22. 04. 2020 07:49:35
My series on operating the TwoNav "Aventura 2" GPS device and the associated planning software "Land". TwoNav Aventura 2: https://amzn.to/34Jncf9 () Battery Adapter: https://amzn.to/32jOcyO ()... |
 | Using SD Memory Card | TwoNav (Part 3): "Aventura 2"
23. 04. 2020 17:39:46
My series on operating the TwoNav "Aventura 2" GPS device and the associated planning software "Land". TwoNav Aventura 2: https://amzn.to/34Jncf9 () Battery Adapter: https://amzn.to/32jOcyO ()... |
 | The Backpack Self-Cooker
24. 06. 2017 08:38:13
Today I have a cooking tip for the penny-pinching among you, the backpack self-cooker. An extremely cheap base product, very frugal preparation, and your food cooks in the backpack while you comfortably continue hiking.... |
 | The Tunnel Cave (Part 1)
8. 07. 2017 06:02:07
In a new small adventure, I search for the entrance to a very special cave. The largest underground cavity ever found in a German low mountain range.WARNING: I often enter and explore shafts and caves alone in my videos. This can be very dangerous and should not be imitated. Underground cavities sho... |
 | The Packraft Pump Sack Adapter
19. 08. 2017 07:47:42
In this video, I try out a small packraft gadget that I came up with myself - the Packraft Pump Sack Adapter. Backpack: http://amzn.to/2uVh7es () Sacki's Books: https://amzn.to/1HPq8jL ()... |
 | Pump Sacks & Improvisation
4. 09. 2017 16:40:55
In this video, I answer the frequently asked question about which pump sacks I use and show a low-cost improvisation! TAR NeoAir All Season: http://amzn.to/2t9A4pu () TAR NeoAir Xlite: http://amzn.to/2t9JSQu ()... |
 | Transfer Data from Land | TwoNav (Part 6): "Aventura 2"
1. 05. 2020 09:13:00
My series on operating the TwoNav "Aventura 2" GPS device and the associated planning software "Land". TwoNav Aventura 2: https://amzn.to/34Jncf9 () Battery adapter: https://amzn.to/32jOcyO ()... |
 | Using Routes and Tracks | TwoNav (Part 7): "Aventura 2"
6. 05. 2020 06:42:23
My series on operating the TwoNav "Aventura 2" GPS device and the associated planning software "Land". TwoNav Aventura 2: https://amzn.to/34Jncf9 () Battery adapter: https://amzn.to/32jOcyO ()... |
 | A Test | Stechbeitelmesser
22. 09. 2017 15:54:04
I test a Stechbeitelmesser and what I can do with it outdoors. Stechbeitelmesser: http://bit.ly/2jTHlt2 Folding saw: http://amzn.to/1To2d6X () Sacki's books: https://amzn.to/1HPq8jL ()... |