Introducing the VDO M6 cycling computer. This is VDO’s true all-rounder which offers all cycling functions plus altitude measurements. If you find yourself getting into cycling and you want to start pushing your boundaries and always striving to improve then the M6 is the One for you. The three data channel transmission between the computer and the sensors is completely wireless and uses automatic pairing. This allows for a fast and reliable data transmission, giving you precise and accurate measurements. The M6’s altitude readings use state of the art technology to provide an accurate and broad range of different types of readings; current and maximum altitude, current, maximum and average gradient uphill, altitude gain and loss, distance uphill and downhill, maximum and average gradient downhill, as well as annual altitude (total/gain/loss), annual distance (uphill/downhill) and maximum annual altitude for each of bike 1 and bike 2. This is almost too much data handle but can come in handy when training and pushing your limits. The Altitude readings can be displayed in a graph format as well as figured format.