Beginner with flair

The BC 5.0 WL is the low-cost gateway to the world of SIGMA Originals. For commuters, recreational riders, and even children, its five functions deliver the most important data, such as speed and trip distance, reliably and accurately. The BS 5.0 WL is intuitive, compact, and extremely easy to use – a bike computer for anyone!

The essential functions

The smallest SIGMA bike computer is compact and displays the five most important basic functions that cyclists like to keep an eye on.

Wireless data transfer

You prefer wireless? No problem: The wireless (WL) encoded transmission SIGMA has developed eliminates the need for cables. A wireless transmitter attached to the fork continuously sends bicycle speed data to the BC 5.0 WL’s receiver.

Compact, yet clear

Keep it simple: The BC 5.0 WL’s 27 x 35 mm display has plenty of room to display your current speed continuously while keeping other important functions easily visible too.

The display is simple: four different icons make it easy to see which function has been selected for the bottom line. The icons make the bike computer extremely easy to read.

Easy to operate

It couldn’t be easier: Thanks to its large button, the BC 5.0 WL can be operated safely during your ride. This makes it easy to toggle between individual functions. Combined with the larger display, this raises ergonomics to a new level.

Attachment with cable ties

It could hardly be faster to mount: You can use the table ties to secure the handlebar bracket for the BC 5.0 WL and the speed transmitter in no time. The bike computer can be removed and stowed conveniently at any time.

More than two years of battery life

You never have to worry about your bike computer’s battery life. A small button battery (CR 2032) is sufficient to supply your BC 5.0 WL with energy for well over two years. This is just one example of the dependability and quality of SIGMA ORIGINALS!

Cycling holiday with the family

How far did you ride? The BC 5.0 WL measures exactly how long you have been on the bike during your tour. You can conveniently read ride time and distance for an entire cycling holiday.

Weatherproof partner

No matter what the weather, the BC 5.0 WL delivers. It is water-resistant and weatherproof and always reliable for your daily routine.

Easy tire size selection

The pre-defined tyre sizes, ranging all the way from a small child’s bike to a 29″ bike, make setting the BC 5.0 WL effortless. You can also enter the tire circumference exactly to the millimeter.

BC 5.0 WL

Art.No.: 05211

UVP: 39,95 

Delivery time: 2 - 3 Days


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Features & functions

Funct. displayed with icons
Programmable based on tire selection
ATS coded wireless trans. Up to 70 cm Range between transmitter and bike computer
Automatic start / stop with a time limit of 1 hours
Basic functions
Total distance
Ride time
Clock (12/24 hrs)


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