Anti-puncture system for the front wheel of the bike. Anti-puncture system designed for long-distance journeys. Made of a specific compound that develops a higher virtual pressure than the usually reproduced standard in the mousse. It is perfect for moto rally and cross country. Thanks to its high elasticity, it adapts to any type of tire, managing to 100% fill the casing. The Sahara mousse reaches the highest levels of elasticity after only a few minutes of use, while at rest it resumes its initial hardness. At the end of use, it is advisable to leave the motorcycle at rest for a few minutes on a central trestle, to allow the mousse to resume the initial shape and hardness. The mousse is intended exclusively for off--road use, therefore it is not approved for public roads. Specifically designed for long-distance journeys. Optimal pressures even in extreme conditions. High elasticity. Exceptional performance.