1/ Locate the hole on the inner tube.
2/ Rub the surface where the patch will be applied using the sandpaper.
3/ Degrease, clean and dry the surface.
4/ Spread the glue evenly around the hole.
5/ Wait around 1 minute until the glue turns dull.
6/ Place the patch over the centre of the hole (without touching the glue and grippy surface the patch with your fingers) and press hard for at least 1 minute.
7/ Remove the patch's transparent film.
Tip from the pros
Check that no objects are lodged in the tyre before putting the inner tube back in place.For greater effectiveness, adapt the size and shape of the patch to the puncture.
4 round patches (19 cm diameter)
2 round patches (25 cm diameter)
2 rectangular patches (18 mm x 28 mm
1 piece of sandpaper
The rubber cement tube needed to apply these patches and repair your punctures (ref: 8545180) is sold separately.
Optimal lifespan:5 years at room temperature (16-22°C, 30-70% humidity), out of direct sunlight, in its packaging.
Minimum temperature for repairs: +10°C
Temperature for use: -40°C to +65°C