S3+ Speed/Cadence Dual Mode Sensor MTB Shifting under load is made

Shifting under load is made possible on the GX cassette due to a combination of X-SYNC technology and cassette mapping

Ultra-lightweight

making this a great option for string breakers

Each set of Closed Back Carbon Arm Cups comes with our signature textured neoprene pads

Hit Stabilizer

S3+ Speed/Cadence Dual Mode Sensor MTB Shifting under load is madeThe S3+ senor is the updated version of the GEMINI 200. By reinstalling the battery, you can switch the device between speed sensor and cadence sensor modes. Supporting connection via both ANT+ and Bluetooth, S3+ is able to record data accurately, making it the best companion for a wide range of GPS computers and smartphone apps. Accurate, Convenient With a new geomagnetic sensor chip inside, S3+ has no need for external magnets but still provides