The R2 is an aerodynamic smart cycling helmet designed for road cyclists. The R2 helmet features a Bluetooth intercom communication system for rider-to-rider conversation, plus a smartphone pairing for music, GPS, fitness app signals, and more. The R2's impressive feature set is a nod to Sena's original R1 smart helmet, but the R2 takes things to the next level with a new design and integrated taillight. Features of the R2 include:
• Integrated speakers and microphone
• Bluetooth® intercom
• Smartphone association
• Integrated LED rear light
• Safety certification