The MICHELIN Bib Mousse is a foam rubber ring that replaces the inner tube and corresponds to an air pressure of approximately 0.9 bar when new.
MICHELIN Bib Mousse has been specially developed for off-road competition (cross, enduro or rally) and is exclusively mounted on MICHELIN tyres. We do not recommend mounting MICHELIN Bib Mousse on tires of other brands.
MICHELIN Bib Mousse is marked NHS (Not for Highway Service) and is therefore not intended for use on public roads. It should not be permanently stored at temperatures above 30°C and, as a matter of principle, temperatures above 40°C should be avoided.
MICHELIN Bib Mousse has a maximum shelf life of 6 months from the date of application and a maximum of 18 months from the date of manufacture. However, it can be greatly reduced in case of very demanding use.
The package includes a tube of gel. It is used to reduce heating caused by friction between the tire and the Bib Mousse.