Graco 500 User Manual

ANT+ Sensors

2.  Loosely attach the GSC 10 using 

two cable ties.

3.  Attach the pedal magnet to the 

crank arm using the adhesive mount 

and a cable tie. 
The pedal magnet must be 

within 5 mm of the GSC 10. The 

indication line on the pedal magnet 

must line up with the indication line 

on the GSC 10.

4.  Unscrew the spoke magnet from the 

plastic piece. 

5.  Place the spoke in the groove of the 

plastic piece and tighten slightly. 
The spoke magnet can face away 

from the GSC 10 if there is not 

enough room between the sensor 

arm and the spoke. The spoke 

magnet must line up with the 

indication line on the sensor arm.