Sigma BC 14.12 ALTI cycle computer – in brief review

Simple to use and provides lots of data

Our rating 
4.0 out of 5 star rating 4.0
£49.95 RRP
Sigma BC 14.12 ALTI cycle computer

Our review

A wired computer that's able to display lots of information, including altitude, which is sure to be a draw for some
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Sigma‘s BC 14.12 ALTI is a relatively advanced bike computer, despite being a wired unit. Its unique features are an altimeter and thermometer.

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Once set-up, this unit allows you to have almost as much data as a GPS unit might provide. Over time the altimeter remained accurate, giving us an insight on how much climbing we’d done, along with maximum altitude.

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Setting it up requires you to know your current altitude, but it’s a simple process to get it all working properly. The wire to the sensor requires wrapping round a brake cable, which looks messy. The rubber bands feel a bit strained around bladed forks.

Product Specifications

Product

Name BC 14.12 ALTI (13)
Brand Sigma

Description Functions: current, maximum and average speed, average speed comparison, trip distance, odometer, ride time, total ride time, a clock, auto start/stop, a backlight, battery indicator, temperature and altimeter.
Weight (g) 39
Dimensions 40 x 50 x 15mm