Garmin
GSC10 Speed And Cadence Sensor

• Wireless Transmission.
• No Calibration, simple set up.
• Mounts to rear chain stay.
• Displays wheel speed and pedalling cadence on the Forerunner 305, Forerunner 405, Forerunner 50 and Edge 305, 305HR, 305CAD, 605 and 705HR
• Transmission Range - approx 3 metres.
• Battery - CR2032
• Approx 1.4 years battery life (with 1 hours use per day).
• Supplied with wheel magnet, cadence magnet and zip ties
• Weight - 25g