Tracking Cadence and Speed Sensor: Accurately monitor real-time both cycling speed and cadence, also provide distance data for compatible Android/iOS APP/GPS bike computers.

If you're into cycling, the Runtastic Speed & Cadence Sensor and Heart Rate Monitor are exceptionally useful tools to turn your phone into the best cyclometer it can possibly be.

The speed/cadence combo is among the oldest and most widely used of cycling sensors and is supported by most every ANT+ device. The speed-only and cadence-only sensor types, however, are newer and ...

The Apple Watch has a new feature in watchOS 10 that enables direct pairing of speed and cadence sensors for more nuanced bike ride tracking. We go hands-on with the feature.

Wahoo Fitness has launched the world's first Bluetooth 4.0 wireless speed/cadence sensor, allowing cyclists to monitor their performance on the iPhone 4S.