Bryton BRSP04 ANT+/BLE speed sensor

Enhance your cycling with the BRYTON BRSP04 Smart Speed Sensor. This hub-mounted sensor offers pinpoint accuracy, superior to GPS, by measuring wheel rotation. Its magnet-free design allows for effortless, tool-free installation. Featuring dual ANT+ and Bluetooth connectivity, it pairs seamlessly with cycling computers and smartphone apps simultaneously. Enjoy universal compatibility, IPX7 waterproofing, and a long-lasting replaceable battery. Elevate your training with precise, reliable speed data