The heart rate monitor of choice for top cycling teams like Israel Start-Up Nation, Viiiiva is so much more than your standard Heart Rate Monitor. It stores up to 65 hours of workout data so you can be sure that your valuable data is never lost during a key training session.

Viiiiva can act as a ANT+-to-Bluetooth bridge to connect your ANT+ devices to a Bluetooth-only receiver such as a smartphone, tablet, or laptop. Viiiiva lets you connect your ANT+ device with your favourite training software such as Zwift, TrainerRoad, TheSufferFest, Rouvy, and more.