Sena Universal Helmet Clamp Kit with Slim Speaker Category_Oil Changing Tools patented timing belt tooth composite

patented timing belt tooth composite construction

Flange Inside Diameter: 43mm

If your vehicle has a VIN between 461332 and 499573 and a non-ABS version

refer to part # RM01348 and for vehicles with VIN from 139277 to 208166

Sena Universal Helmet Clamp Kit with Slim Speaker Category_Oil Changing Tools patented timing belt tooth 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.