
LeiKoSi GmbH - How do you secure your ladder?
LeiKoSi -
The ladder safety device for the gutter
The TV show 'Die Höhle der Löwen' has spoken - Leikosi causes a stir in the security industry



Honored
with the 2019 Federal Award for Outstanding Innovative Achievements for the Skilled Crafts Sector
An end to unsafe ladder moments!
Summer campaign (you save 47,73€)
LeiKoSi – standard steel design with high quality zinc coating.
Plus: gutter cleaning set
Plus: carrying strap & transport lock
Plus: support protection
Plus: Free shipping within Germany.
incl. 19% VAT
zzgl. Versandkosten
Convince yourself!
Experience the LeiKoSi
A ladder head safety device for single ladders. The LeiKoSi can be mounted to the ladder already at ground level in just a few simple steps. Their bracket can be attached or placed on gutters, window parapets, balconies, and other surfaces to provide additional step safety. With the LeiKoSi, the ladder remains firmly and securely positioned during ascent and descent without slipping sideways or tipping due to the flat angle of attack. The LeiKoSi is suitable for various ladders of the common DIN EN 131/1 type and most types of roofs in the professional and private sector.
Learn more about the application in practice in the product video.
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Safety in all directions:
Not only prevents the ladder from slipping away, but also firmly fixes it in any desired position. -
No time-consuming installation:
No tedious screwing on or complex pre-installation necessary. -
Safety interlock:
Protects against accidental loosening and ensures maximum safety.
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One-hand operation:
Effortless handling that leaves your second hand safely on the ladder. -
Customizable dimensions:
Easily adjustable to the spar height, width and the slope of the gutter. -
Universal fit:
Suitable for all types of gutters and the like and regardless of their type or size.
And that's how easy it works!
Step by step to more safety





Schritt 5
Insert the LeiKoSi with the U-profiles from behind onto the rung and secure it with the bolts.
Reviews
What our customers say about LeiKoSi
High quality therefore price justified
Mega great product.
Ich habe es für meinen Papa geholt, er macht noch viel selbst und da hatte ich dich immer Angst.
Certainly, the price is not cheap, but high-quality materials cost and you buy the fuse only once.
My father's life is worth it to me in any case.
Stable and practically processed.
I can only recommend the fuse ❤️
This innovative tool can save lives.
With the ladder head safety device, I finally feel completely safe when working on the roof.
I can only highly recommend Leikosi, it is an extremely sensible investment in your own safety, top workmanship and you get professional advice!
Anyone who uses ladders as a do-it-yourselfer or through professional activity and to whom his life is worth something should know the LeiKoSi!
A tool that can save lives by preventing ladder accidents.
Through professional channels, I became aware of the ladder head safety device from Leikosi GmbH and now use it privately. The innovative product excited me immensely.
Our house is about 6m high up to the gutter. Da regelmäßig die Scheibe gereinigt werden muss, ist dieser akrobatische Leiterakt nicht ohne. I saw the Leikosi on TV during an inventor program on mdr and was thrilled. Ordered and tested. Great hold. Simple operation. And it is definitely more support and safety of the ladder. I would buy again immediately. Although the price is quite high, but justified for their own safety and great product. A fall from the roof would be much more expensive. Auch echt ne tolle Erfindung.
Social media posts about LeiKoSi
Check out our press releases. Judith Williams is not the only one who is enthusiastic about our LeiKoSi.