Sena Universal Helmet Clamp Kit with Slim Speaker Rim Width_2.15 Inch The SlideLock system and composite

The SlideLock system and composite buckles provide a secure

fibreglass or formaldehyde

horns and other accessories is supported

Provides protection to the frame from roost

Does not include plastic guards

Sena Universal Helmet Clamp Kit with Slim Speaker Rim Width_2.15 Inch The SlideLock system and compositeThe Universal Clamp for Helmets with Slim Speakers is suitable for the Sena 20S EVO and 30K communication systems. Included: Helmet Clamp Set of slim speakers and speaker pads Wired boom microphone Boom Microphone Mic socks Adhesive hook and loop fasteners Note: This kit contains slim speakers that measure 32mm in diameter and 7mm thickness with a 20mW output.