SENA bicycle helmet with headset R2, matt black, size 2.5 mm. S

The SENA R2 road cycling helmet in size S is an aerodynamically shaped helmet for adults that combines protection with modern technology. Thanks to the integrated Bluetooth Intercom system for up to 4 riders, you can communicate with your group over a distance of 900 metres. When paired with a smartphone, it lets you listen to music, get GPS navigation, or answer calls. A rear LED light and a polycarbonate shell improve safety on the road, while 18 vents ensure comfort.

Rider-to-rider communication

The integrated Bluetooth Intercom system allows seamless communication between up to four riders over a distance of 900 metres in open terrain. When two riders connect, the conversation is in HD quality. The sound is transmitted through built-in speakers positioned above the ears, which, unlike in-ear headphones, allows you to hear surrounding traffic. The microphone at the front uses patented Advanced Noise Control™ technology to transmit your voice clearly.

Controls and phone connectivity

Pairing the helmet with your smartphone gives you safe, hands-free access to its functions. You can listen to your favourite music, follow GPS navigation, answer calls, or listen to instructions from fitness apps. For complete settings management, use the Sena Utility App. This also offers the Smart Intercom Pairing feature, which lets you instantly pair your device with friends by simply scanning a QR code in the app.

Design for safety and comfort

The helmet is designed to withstand impact and provide the necessary protection thanks to its polycarbonate shell. Your visibility to other road users is improved by the integrated rear LED light. The aerodynamic design is complemented by 18 vents that ensure maximum airflow while riding. The removable and washable inner padding, a nylon chin strap, and a rotary lock at the back provide a secure and comfortable fit.