MOUSSE 21-90/100 DURA, FIR, 21-90/90, 21-90/100
MOUSSE 21-90/100 DURA, FIR, 21-90/90, 21-90/100. Dura-Mousse uses a new additive in its rubber compound which means the foam rises less in temperature. They last longer and lose much less volume as running time increases. They still have no expiry date. Not for road use. Very good wheel feel and grip. Never fit Dura-Mousse to the motorcycle when they are still warm. It is recommended to fit the tyre with well-tightened beadlocks in good condition. Dura-Mousse is made with an elastic material. When changing the tyres, you will note that the front and rear foams are not in the same state and/or in their initial shape. Once the new tyres are fitted, the Dura-Mousse will adapt to the new tyre. Pressure: 1.2/1.3 bar.
- SKU
- 62-599F
- Brand
- Factory Image Racing
- Availability
- In Stock (66)
FULL DESCRIPTION
Dura-Mousse 21-90/100 Motorcycle Tyre Insert
Experience enhanced performance and longevity with the Dura-Mousse 21-90/100, designed for off-road motorcycle use. This innovative tyre insert utilizes a proprietary rubber compound with a special additive to significantly reduce temperature buildup during use.
Key Features:
- Extended Lifespan: The advanced compound ensures the mousse lasts longer, maintaining its integrity over extended riding periods.
- Volume Stability: Dura-Mousse loses substantially less volume as running time increases, providing consistent performance.
- No Expiry Date: Enjoy the confidence of a product that does not expire, ready for use whenever you are.
- Excellent Feel and Grip: Engineered to provide very good wheel feel and exceptional grip for superior control.
- Optimized Pressure: Designed to operate effectively at a pressure of 1.2/1.3 bar.
- Adaptable Fit: The mousse will naturally adapt to the shape of new tyres after fitting.
Important Notes:
- This product is not certified for use on asphalt roads.
- Always ensure beadlocks are well-tightened and in good condition before fitting.
- Never fit a Dura-Mousse to your motorcycle while it is warm.
- It is normal for front and rear foams to appear different in state or initial shape when changing tyres; they will conform to the new tyre.


