Sena Universal Helmet Clamp Kit with Slim Speaker Tyre Width_70mm Whites radiators offer exceptional cooling

Whites radiators offer exceptional cooling and maximum flow efficiency to ensure your machine’s top performance

Self-cleaning capability

Better air retention than natural rubber

Flash Pattern Braking - The CANsmart™ provides four different flash patterns that make our super bright auxiliary brake lights even noticeable to motorists behind you

Sena Universal Helmet Clamp Kit with Slim Speaker Tyre Width_70mm Whites radiators offer exceptional coolingThe 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.