Sigma BC 12.12

Sigma BC 12.12 manual

  • ROTR
    BC 12.12 /BC 12.12
Sigma BC 12.12

Need help?

Number of questions: 24

Do you have a question about the Sigma BC 12.12 or do you need help? Ask your question here. Provide a clear and comprehensive description of the issue and your question. The more detail you provide for your issue and question, the easier it will be for other Sigma BC 12.12 owners to properly answer your question.

John McCaffrey, 2017-01-06 16:32:10 No comments

2 questions, I can't seem to change the clock from 12hr set up to 24 hr, and can I change the temp from Fahrenheit to Celsius

Answer this question
Bill, 2015-07-06 01:36:00 No comments

Changed battery in transmittor of my Sigma BC 12.12 but everything now works but the mph reading of the speedometer. Just says 0.0. What do I need to do to get this working?

Answer this question
Ted Williams, 2015-08-30 19:22:34 No comments

I was out on a ride today, noticed that the mph was fluctuating all over from 0.0mph to 30.0 to 5mph when my speed was constant. Thought it was the battery so when I got home changed it. and made sure the magnet was aligned. Still no luck any ideas of what could be wrong?

Answer this question
Simon, 2019-09-24 15:59:06 No comments

how to turn off the BC12.12

Answer this question
LeRoy Unruh, 2020-08-11 22:25:10 No comments

After setting up, how do you exit that?

Answer this question
Larry H Lee, 2019-12-10 20:08:43 No comments

Yes, size tire (700-30C) NOT in manual to set up speed/distance

Answer this question
Michael Hunt, 2019-09-24 01:20:45 No comments

how do i set the wheel size

Answer this question
Michael Hunt, 2019-09-24 01:20:04 No comments

how do i set wheel size no email or name

Answer this question
Debbie, 2019-06-29 22:00:20 No comments

How can I get a new o ring for the battery compartment?

Answer this question
Richard Capone, 2019-04-06 11:36:39 No comments

How do you turn it off

Answer this question

View the manual for the Sigma BC 12.12 here, for free. This manual comes under the category Bicycle Computers and has been rated by 17 people with an average of a 7.3. This manual is available in the following languages: English, Dutch, German, French, Spanish, Italian, Portuguese, Polish, Norwegian, Romanian, Turkish, Hungarian. Do you have a question about the Sigma BC 12.12 or do you need help? Ask your question here

Sigma BC 12.12 specifications

Brand Sigma
Model BC 12.12
Product Bicycle Computer
EAN 4016224021208, 0641702477372
Language English, Dutch, German, French, Spanish, Italian, Portuguese, Polish, Norwegian, Romanian, Turkish, Hungarian
Filetype PDF
Technical details
Speed functions Current speed, Average speed, Comparing speed, Maximum speed
Time functions Clock, Ride time
Product colour Black
Type Wireless bicycle computer
Additional measuring parameters Temperature
Memory backup
Distance system of measurement Metric
Number of users 1
Distance functions Total
Temperature measurement units °C
Automatic on/off
Battery low indication
Battery life 1.5

Frequently Asked Questions

Below, you will find the most frequently asked questions about the Sigma BC 12.12.

Is your question not listed? Ask your question here

Looking for a manual? ensures that you will find the manual you are looking for in no time. Our database contains more than 1 million PDF manuals from more than 10,000 brands. Every day we add the latest manuals so that you will always find the product you are looking for. It's very simple: just type the brand name and the type of product in the search bar and you can instantly view the manual of your choice online for free.

© Copyright 2020 All Rights Reserved.

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

Read more