Sena HD Speaker Type B (5S / 10C Pro / 10C Evo) Category_Transmission Oil Super stiff chassis for maximum

Super stiff chassis for maximum control and protection but still comfortable – that is the essence of the mono hinge C-Frame Pro Carbon

High Tech Wave perforated design

Wossner is Germany's finest aftermarket forged piston and rod manufacturer and has over 25 years of experience in the high-performance racing industry

No stator can work correctly with a bad or weak battery

Get the confidence you need to attack an even wider range of terrain

Sena HD Speaker Type B (5S / 10C Pro / 10C Evo) Category_Transmission Oil Super stiff chassis for maximumThe new HD Speakers by Sena were designed to deliver crisp communication sound quality and a premium music listening experience. With a stunning increase in clarity and bass boost, these all new HD speakers will rock you! The speakers incorporate a low profile bevel, reducing potential ear to edge chafe, and as always, easily fit into existing helmet speaker pockets. Sena has also developed new firmware for the 30K, 20S EVO, 20S, 10C EVO and 10C Pro,