Mio Cyclo 105

Keen price ; Bundled heart-rate monitor and cadence sensor ; Online Mio Share performance tracking app

Fixings hard to transfer between bikes ; Initial setup can be fiddly ; No navigational features

The screen is a monochrome LCD, which can be backlit at the press of a button. Entering the setup information when you first turn the device on is rather laborious, as you have to enter your age, weight, height, and information about the bicycle you...