4iiii | Riiiide Bike Speed / Cadence Sensor

By 4iiii


Don't let your tools slow you down.  With the slim, low-drag silhouette of the 4iiii Riiiide Bike Sensor, you can monitor accurate cadence and speed information in real-time.

  • Small profile prevents unwanted drag.
  • Impressive 10 foot signal range.
  • Waterproof up to 5 feet.
  • Wireless ANT+ low power technology.
  • Included waterproof Smartphone protection bag.
    • Speed Sensor:
      • Length: 38mm
      • Width: 12mm
      • Height: 35mm
    • Cadence Sensor:
      • Length: 40mm
      • Width: 18mm
      • Height: 12mm