300 extra hardened knife of GENISYS® in a re-sealable case (incl. Screwdriver and 300 anodized screws)
made Of stainless steel (thickness 0.45 mm)type BA-1 - the finest in cutting pattern!
Quality guarantee: The Genisys knives are the only robotic mower blades according to the DIN EN 50636 be tested!
Compatible with allGardena® robotic mowermodels: R38Li, R40Li, R45Li, R50Li, R70Li, R75Li, R80Li, R100Li, R130Li, R160Li, R165, R180,
Sileno, smart Sileno, Sileno+, smart Sileno+, Sileno city ...


trust is good, control is better: Why is the quality of our knife of the East Bavarian Technical University (OTH Amberg-Weiden) continuously according to the DIN EN 50636 tested.


These knives are 100% compatible to the original Gardena - knife, and fit for all models from
The appropriate number of screws is. The anodizing makes it easier to Change the screws.

Please note that the screws also changed always should be.
It is also recommended to replace the entire set of blades (3 or 5, depending on the model).

When should you, the knife switch?
If the Halmspitzen are not cut clean and smooth, but only "plucked".
You can see this in a white/grey in the increasingly shoddy Halmspitzen.


We offer even more high quality knife to 0.75 mm thickness and extra-hardened titanium knife.

300 extra hardened knife of GENISYS® in a re-sealable case (incl. Screwdriver and 300 anodized screws)
made Of stainless steel (thickness 0.45 mm)type BA-1 - the finest in cutting pattern!
Quality guarantee: The Genisys knives are the only robotic mower blades according to the DIN EN 50636 be tested!
Compatible with allGardena® robotic mowermodels: R38Li, R40Li, R45Li, R50Li, R70Li, R75Li, R80Li, R100Li, R130Li, R160Li, R165, R180,
Sileno, smart Sileno, Sileno+, smart Sileno+, Sileno city ...


trust is good, control is better: Why is the quality of our knife of the East Bavarian Technical University (OTH Amberg-Weiden) continuously according to the DIN EN 50636 tested.


These knives are 100% compatible to the original Gardena - knife, and fit for all models from
The appropriate number of screws is. The anodizing makes it easier to Change the screws.

Please note that the screws also changed always should be.
It is also recommended to replace the entire set of blades (3 or 5, depending on the model).

When should you, the knife switch?
If the Halmspitzen are not cut clean and smooth, but only "plucked".
You can see this in a white/grey in the increasingly shoddy Halmspitzen.


We offer even more high quality knife to 0.75 mm thickness and extra-hardened titanium knife.