Sena 20S, 20S evo, 30K
replacement kit

If your microphone or speaker gets damaged, this is the ideal kit for replacing the helmet clamp unit of your 20S, 20S evo, 30K.

  • Clamp unit:
  • Boom microphone
  • Cable microphone
  • Adhesive mount
  • Large speaker (diameter: 46 mm, height: 11 mm) or small speaker (diameter: 37 mm, height: 10 mm)


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