MOUSSE ENDURO 21x90/90 PIRELLI, 9254000 E-21C1-MEDIUM

The Pirelli Medium Mousse is a rubber foam insert designed to replace an inner tube in 90/90-21 off-road tyres used for motocross and Enduro competition. It helps prevent flat tyres during demanding off-road riding while providing dynamic characteristics intended to support faster, more efficient and less strenuous racing performance.

Features

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  Replaces the inner tube in compatible off-road tyres

  
  


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  Helps prevent puncture-related flat tyres during off-road use

  
  


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  Suitable for motocross and Enduro competition

  
  


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  Mounting lubricant gel must be spread completely inside the tyre while avoiding the tyre beads

  
  


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  Suspension settings must be adjusted appropriately when racing with a mousse

  
  


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  Not permitted for use on public roads

  
  

Specifications

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  Size: 90/90-21

  
  


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  Compound: Medium

  
  


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  Construction: Rubber foam

  
  


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  Simulated inflation pressure: 0.7 bar ±0.1 bar

  
  


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  Marking: NHS

  
  

Cross-Reference OEM Part Numbers

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  Pirelli: 9254000