Registration of sports statistics

This SIGMA ORIGINAL is a versatile sports device. The BC 12.0 WR offers twelve functions that allow you to always keep track of your performance, even on two different bikes. Furthermore, this wired bike computer provides monthly performance statistics. The BC 12.0 WR is a true SIGMA ORIGINAL with many thoughtful features!

Key features

Versatile with 12 functions

Whether commuting to the office, a long weekend excursion, or a true road bike blast, the BC 12.0 WR is the perfect companion for all your cycling adventures. It displays daily distance, speed, total distance, ride time, time, total ride time, average speed, average speed comparison, maximum speed, and current temperature. It also provides monthly statistics and can be used on two bikes.

Temperature in sight

Outdoor riders want to know what the weather is like. The BC 12.0 WR features an integrated thermometer and displays the current temperature.

Monthly statistics

This wired cycling computer displays your personal stats for the last twelve months, including total distance and ride time. This "training log" allows you to compare your activities with others on a monthly basis.

Can be used with two bikes

Whether trekking, city, or racing, the BC 12.0 WR can be used on a second bike without any problems. After a one-time setup, you can select your current bike on your bike computer. To mount it on a second bike, all you need is an additional mount.

Stable data transmission

The direct wired connection between the computer and the transmitter ensures smooth speed measurement and eliminates the need for batteries for radio transmission in the transmitter. Thanks to its compact design, the wired speed sensor can be easily mounted on your bike.

Large display with backlight

Thanks to its slim design, the BC 12.0 WR looks particularly good on a sports bike. The 31 x 41 mm display offers ample space for large, easily visible digits while riding. The current speed is constantly displayed, while the second displayed value can be individually adjusted. The highly practical BC 12.0 WR is equipped with a display backlight, making the readings easy to read even in the dark.

Other features

Weather-resistant, with a long-lasting battery

The BC 12.0 WR is waterproof and operates reliably in all weather conditions, ensuring it's always ready to use. Cyclists also don't have to worry about the battery life of a wired computer. An integrated, replaceable button cell battery (CR 2032) powers the BC 12.0 WR for over two years. All totals and settings are retained when the battery is replaced.

Multi-day routes

The BC 12.0 WR measures ride time and distance even on longer bike rides. This makes it easy to track the entire distance of a multi-day cycling holiday.

Easy to use

The handlebar mount for the BC 12.0 WR can be mounted to your bike using the included cable ties. The bike computer is intuitively operated using three buttons. The two lower buttons allow you to conveniently scroll through the individual functions. The menu button allows you to access settings and monthly statistics, allowing you to easily and safely navigate between functions, even while riding.

Polyglot

The BC 12.0 WR is a true polyglot. Its full-text display offers information in seven languages: English, German, French, Italian, Spanish, Dutch, and Polish.

Factory programmed tire sizes

Thanks to the factory-programmed tire sizes, setting up the BC 12.0 WR is easy – from small children's bikes to 29er bikes. You can also enter the tire circumference with millimeter precision.

Various mounting options

The BC 12.0 WR can also be used with the SIGMA OVER CLAMP BUTLER or LONG BUTLER handlebar mounts. The OVER CLAMP BUTLER provides space, organization, and optimal visibility for your bike computer. The LONG BUTLER provides a greater distance from the handlebar, which is beneficial when riding in a sporty position. Both mounts are available as separate accessories and can be mounted in a matter of seconds to handlebars with a diameter of 25.4 and 31.8 mm. Additional security: the bike computer can be attached to the mounts with an additional anti-theft screw.

Features:

Current speed

Average speed

Comparison of current and average speed

Maximum speed

Distance

Total distance (Bike 1 / Bike 2)

Driving time

Total ride time (Bike 1 / Bike 2)

Clock

Temperature

Characteristics:

Full-text information in seven languages

Factory programmed tire sizes

Use with 2 bikes

Automatic start/stop

Data retention during battery replacement (total values and settings)

12-month training statistics

Automatic bike recognition Bike 1 / Bike 2

Display backlight

Waterproof – IPX8 class

Possibility to set the service frequency (at the dealer)