Cyclo 105HC
SIRFstar III High Sensitivity GPS
Waterproof to IPX-7 Standard
ANT+ Sensor
Heart Rate Monitor and Cadence Sensor Included
Barometric Altimeter and Electronic Compass- See All Features
Accessories
Heart Rate Monitor (ANT plus and Soft Strap)
"Comfortable soft fabric strap Compatible with Switch, Cyclo 105, Cyclo 505 and any ANT+ device including other brands ANT + devices Adjustable strap that's easy to fasten Digitally coded signal eliminates cross interference at clubs...
Speed and Cadence Sensor
"Measure your pedal revolutions and speed ANT+ Compatible Cadence and Speed data displayed on your Cyclo or Switch product Improve your training and performance Mounts to rear wheel"