Magene S314 Cycling Speed & Cadence Sensor

The Magene S314 Speed/Cadence Dual-Mode Sensor is a compact and reliable upgrade for cyclists who want accurate ride data and seamless device compatibility. Designed as a third-generation sensor, it features an improved ultra-light design that fits neatly on modern bike frames or hubs while staying securely in place with its anti-loss strap system. Using an advanced motion-sensing chip and refined algorithm, it filters out vibration from rough roads to deliver consistent and precise speed or cadence data whether you’re training indoors or riding outdoors.

The S314 operates in either speed or cadence mode and connects easily via both ANT+ and Bluetooth, making it compatible with a wide range of bike computers, sports watches, and popular training apps. With an IP66 waterproof rating and up to 500 hours of battery life, it’s built to handle all weather conditions and long training blocks. Simple to install and easy to switch modes through the Magene Utility app, the S314 is a dependable sensor that helps riders track performance, improve efficiency, and get more from every ride.