The Wahoo RPM Speed Sensor with Bluetooth 4.0 and ANT+ captures all the data you need. Pair the sensor to your iPhone, Android, and bike computer to easily track your accurate speed data to help push you to the next level
Speed Tracking
The RPM Speed allows you to accurately capture your cycling speed in real time.
Light and Easy
The sensor has a sleek, lightweight design and installs in seconds with no additional magnets or parts.
Dual Technology
The RPM Speed is compatible with both ANT+ and Bluetooth 4.0 which allows you a wireless connection to both your smartphones and GPS devices. You can then use this connectivity to track your performance via a multitude of compatible training apps.
In the Box
RPM Speed
CR2032 Battery (installed)
Hub mounting option
Quick start guide
Important product info guide
Specifications
Physical Dimensions: 1.25 x 75 x 1 inches
Weighs 7g
Battery: CR2032
Water rating: IPX7 (Waterproof up to 5ft)
Wireless signal strength up to 10m