The VDO M4.1 measures and displays altitude precisely and in real time. The four-part display is backlit and indicates the most important bike functions.
The perfect choice to climb new heights.
Highlights:
Living the high life: Measurements at the highest level: thanks to its precise barometric measuring function, the VDO M4 displays the most important altitude functions – from the current altitude through the maximum gradient downhill to the altitude gain/loss for the year. The altitude data for the current trip can also be viewed at the push of a button.
A clear view: High levels of functionality need a clear overview and therefore clear structures: the display area has clearly defined areas and values together with the full text description. Efficient structure on a backlit display and therefore plenty of information at a glance.
Navigator: Road book ready: the navigator is a completely independent trip distance counter. Simply define a value and the VDO M4 will count up or down from it.
Cadence: The wireless version of the VDO M4.1 can be set up to measure the current, average and maximum cadence by simply connecting the appropriate sensors (cadence transmitter).
Functions:
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Current speed.
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Trip distance.
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Ride time.
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Average speed (2 decimal place).
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Max. speed (2 decimal place).
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Trip section counter (manual stopwatch to log ride time in section desired).
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Trip section distance counter (logs distance in section desired).
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Roadbook counter, 2nd programmable trip counter, counts up or down.
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Clock (12/24 h mode with am/pm indicator)).
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Cadence optional*.
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Average cadence*.
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Maximum cadence*.
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Current temperature.
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Total distance bike 1.
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Total distance bike 2.
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Total distance bike 1 + bike 2.
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Total ride time bike 1.
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Total ride time bike 2.
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Total ride time bike 1 + bike 2.
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Comparison of the current and average speed (indicator arrows).
Altitude functions:
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Current altitude.
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Current gradient.
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Altitude gain.
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Maximum altitude.
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Average gradient uphill.
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Maximum gradient uphill.
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Altitude loss.
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Average gradient downhill.
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Maximum gradient downhill.
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Year altitude gain bike 1.
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Year altitude gain bike 2.
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Year altitude gain total.
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Year altitude loss bike 1.
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Year altitude loss bike 2.
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Year altitude loss total.
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Maximum altitude bike 1.
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Maximum altitude bike 2.
*Cadence transmitter VDO 3012 required
Features:
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Dimensions: 45 H x 35 B x 16 D mm.
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Display dimensions : 34 H x 24 W mm.
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Computer weight: 25 g.
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Computer battery: 3V, type 2032.
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D3 wireless transmission for speed.
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Large speed indicator.
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Current altitude permanently on the display.
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Full text display in DE/EN/FR/IT/ES/NL/PL.
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Speed indication in 0.2 kmh/mph increments.
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Two different start altitudes to be selected.
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Calibration via altitude or sea level pressure.
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Automatic altitude correction during transport.
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Data storage during battery change (data and settings).
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Low battery indicator (computer and transmitter).
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Backlit display.
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Suitable for use with two bikes, separate memory for each bike.
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Wheelsize configurable via wheel circumference or integrated tyre table.
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Display sleep mode after a five-minute break.
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Auto start/stop when setting off after a break (with motion sensor).
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Twist-click bracket for handlebar or stem mounting.
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Kit content: Computer, Speed transmitter, handlebar/stem bracket.
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