Silca Elastmer Washer for Disc Wheel Head

Availability: In stock (3)


  • Utilizes a high tech Fully Synthetic Elastomer Base Material
  • Features five times the durability of traditional rubber materials
  • New Two-Stage sealing geometry optimized for all Presta valve stems
  • Fits all prior SILCA disc wheel adapters (though at reduced max hands-free pressure)


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