best rated bluetooth motorcycle helmets Modular with Tail Lights, DOT Approved Flip Up Full Face Motorcycle Dual Visor Helmet, with Dual Speakers and Microphone, for Adults Men and Women (Glossy Black, M) ILM Bluetooth Integrated Modular Flip

Really cuts the sound down. From G.R.B. (1/10): Just for your info the CL14 was replaced by CL-15 then the CL-SP (a great helmet for the price, I rate it better than the newer FS/FG-15)

It is very intuitive and allows much more control than a throttle type system where you may be going quite fast due to the throttle but be in the completely wrong gear that corresponds with your speed resulting in less control of your bike

Quill stem you might grease

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If you want to activate functions like Patented Fall Detection and SOS Alert, you need to connect the helmet to the LIVALL Riding APP