The Michelin Bib Mousse Standard is an off-road tire insert designed for Cross Country, Rally, Enduro, and Motocross motorcycles. This model fits rear tires intended for 2.15- to 2.50-inch rim applications and replaces a conventional inner tube with a lightweight, puncture-resistant alternative. Michelin developed Bib Mousse to help reduce the risk of punctures and pinch flats during demanding off-road riding.
With an inflation-pressure equivalent of approximately 13 psi, the Michelin Bib Mousse provides a consistent riding feel without requiring air pressure adjustment. It is lighter than a UHD inner tube and is intended exclusively for use with compatible MICHELIN off-road competition tires. Confirm tire and rim compatibility before installation to ensure proper fitment and performance.
For installation and maintenance, use Michelin gel when fitting the Bib Mousse. The expected service life is up to six months from the date it is first fitted to the motorcycle, although intensive use, riding conditions, speed, heat, and improper care can significantly reduce longevity. This product is supplied under manufacturer part number 70883 and vendor part number 70883.
Features:
- Size: Standard fit for 2.15- to 2.50-inch rear tire and rim applications
- Model: Bib Mousse
- Brand: MICHELIN
- Manufacturer Part Number: 70883
- Vendor Part Number: 70883
- Application: Cross Country, Rally, Enduro, and Motocross motorcycles
- Design: Puncture- and pinch-flat-resistant alternative to a conventional inner tube
- Pressure Equivalent: Approximately 13 psi for a consistent off-road riding feel
- Compatibility: For use only with compatible MICHELIN off-road competition tires
- Installation: Use Michelin gel during installation for optimum durability
- Service Life: Up to six months from initial fitment, with intensive use potentially reducing longevity