Sena Impulse Modular Helmet Storage Bag Introducing the new ultralight

Introducing the new ultralight

Mountain Addiction

Hips compartments can be upgraded to incorporate Alpinestars Bio-Flex hip protectors

With a supple leather shell

This Ski Pull Strap is lightweight and extremely packable – it fits easily in your pants pocket so that you can be ready to save the day (or yourself) when the time comes

Sena Impulse Modular Helmet Storage Bag Introducing the new ultralightSena Impulse Modular Helmet The all new Impulse is a modular smart helmet featuring Sena's industry leading Mesh Intercom and Bluetooth Intercom technology plus premium speakers and microphone by the audio experts at Harman Kardon. With the help of Harman Kardon, the Impulse's expertly tuned speakers bring a new level of precision and clarity to in helmet audio, plus an all new microphone for unprecedented outbound audio quality. The helmet boasts an