retrojon Retro Guru Sep 25, 2011 #1 Polar CS100 heart rate monitor with speed and cadence sensors. Only used for 500 miles then left in the drawer for a year. All working fine, nothing broken, no scratches on display. New battery. £45 posted UK. Attachments polar cs100.jpg 51.8 KB · Views: 325
Polar CS100 heart rate monitor with speed and cadence sensors. Only used for 500 miles then left in the drawer for a year. All working fine, nothing broken, no scratches on display. New battery. £45 posted UK.
