Helmet Clamp Kit for 20S Evo/30K

Replacement helmet clamp kit for the Sena 30K, 20S and 20S EVO Bluetooth Headset.

Includes:

• Universal helmet clamp
• Wired boom microphone
• Wired microphone
• Glued surface mounting adapter
• Speakers
• VELCRO® brand fastener pads for speakers
• VELCRO® brand fastener pad for boom microphone
• VELCRO® brand fastener pad for wired microphone
• Allen wrench