LINSI® bike
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Linsi Tyreprophylaxis
Linsi inside, sealed outside

Linsi tyresealant will provide immunity to the tread of your tyre for punctures up to 2 mm.
Tyres with tube have to be filled preventive. Tubeless tyres can be filled after a leak has occured.

And this is the way it works:
  • unscrew and remove the valve inlet, deflate the tyre
  • turn the tyre to place the valve in the 8 o´clock position
  • attach the included adapter, rubber ring side first, by applying slight pressure and turning to the right simultaneously, up to its half length onto the valve
  • screw the tube to the adapter
  • using the included tubetool, smoothly and fluently wind the tube, forcing its content into the tyre
  • remove tube with adapter from the valve
  • clean the valve from residual fluid using air pressure
  • exchange damaged, dirty or oxidated valve inlets
  • reassemble the valve and inflate the tyre

Easy Handling


The patented Linsi-joint-adapter will fit all valves, no matter if 6 or 8 mm in diameter.

The Linsi-joint-adapter will ensure propper filling of all bike tyres or tubes using exchangeable valve inlets. Be advised that on many Sclaverand-valves (French valve) the valve inlet can be removed.






Recommended filling per tyre:
Normal push bike
Racing bike
Mountain Bike
100 ml
50 ml
150 ml
100 ml

Linsi-bike will not produce a new tyre from a worn one. Large tread damages, lateral punctures and leaks around the rim/wheel areal will not be sealed. In such cases, for your own safety, we strongly recommend to chage the tyre.

Whilst winding the Linis-tube the filling process stagnates or stops.

On some tyre tubes, the opening connecting the valve with the tube is very small, causing a block of this opening if the Linsi-tube is not emptied swiftly enough.

Remove adapter with Linsi-tube from the valve. Using air pressure, ensure free flow into tyre tube. proceed with filling procedure.

Linsi-bike   —   Time for something different