Wahoo Blue SC Cycling Speed Sensor for Road, Gravel and Mountain Bikes

Wahoo Blue SC Cycling Speed Sensor for Road, Gravel and Mountain Bikes

• SPEED / CADENCE MEASUREMENT - Track and capture real-time cycling speed and cadence with compatible training apps, including Wahoo SYSTM & RGT, Zwift, and Peloton Digital iOS App via Bluetooth.
• CYCLING CADENCE - The number of revolutions per minute (RPM) you complete at a given speed. By learning how to increase and train your cycling cadence, or the rate at which you pedal, you’ll improve your cycling efficiency and allow yourself to pedal for longer, faster.
• DUAL BAND TECHNOLOGY - Integrated with ANT+ and Bluetooth Smart capabilities, Wahoo’s BLUE SC Speed & Cadence sensors connect to smartphones, tablets, and bike computers.
• UNIVERSAL FIT - Works with most bikes and frame sizes. Rubber band and zip tie mounts included.
• REPLACEABLE BATTERY - CR2023 replaceable coin cell battery lasts up to 12 months, no recharging is necessary.

How to install the Wahoo Blue SC:   Place the sensor on the rear chain stay of your bike, near the pedal. The logo should be facing up and the arm of the sensor should be inside the rear chain stay, facing down. You may need to loosen the arm of the sensor with a 2mm allen wrench to move it into the correct position. Secure the sensor in place with the provided rubber band or zip-ties, whichever is preferred. If using zip-ties, do not completely tighten yet as the magnets still need to be aligned before completely securing the sensor in place. We recommend using the zip-ties for the most secure connection. Take off the pedal on the same side and slip the pedal magnet onto the crank, magnet facing in towards the sensor. Align so that the magnet will pass by the indicator line on the body of the Wahoo Blue SC sensor. The magnet will have to pass within 1/8 inch (about 4mm) to get a reading. As such, adjust the position of the sensor and/or magnet if required. Replace your pedal. Screw the wheel magnet onto any spoke on your back wheel, facing in towards the sensor. Align so that the magnet will pass by the indicator line on the arm of the Wahoo Blue SC sensor. The magnet will have to pass within 1/8 inch (about 4mm) to get a reading. Once again, adjust the position of the sensor and/or magnet if required. Tighten the magnet in place on the spoke. Once satisfied with the magnet positioning, tighten and snip the ends of the zip-ties (if using).