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header-product Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer
57.99 €

Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer

Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 1
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 2
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Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 4
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 5
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 6
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 7
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 8
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 1
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 2
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 3
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 4
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 5
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 6
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 7
Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer Photo 8
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Short description

The Sigma Sport BC 12.0 WL STS is a wireless bicycle computer designed for accurate cycling data tracking. It features a clear display with a resolution of 31 x 41 pixels and operates on a reliable CR 2032 battery. This device provides essential metrics for cyclists, ensuring easy installation and wireless data transmission for a clean setup on your handlebars.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 12538782
Manufacturer: SIGMA
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Thursday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Sigma Sport 12211. Display resolution: 31 x 41 pixels. Battery type: CR 2032

SPORTY STATISTICIANS
This SIGMA ORIGINAL likes things sporty and varied: The BC 12.0 WR offers you twelve functions that give you an overview of your performance on two different bikes at all times. The wired bike computer also provides monthly performance statistics. It is a true SIGMA ORIGINAL with lots of sophisticated functions!

STABLE DATA TRANSFER
The speedometer’s direct cable connection with the transmitter ensures smooth speed measurement. The BC 12.0 WR needs no battery for a transmitter, and you can use your bike computer for years without changing its battery.

CAN BE USED FOR TWO BIKES
Which bike do you want to use today? Road bike, city bike, racing bike? If you ride different bikes, you can easily use the BC 12.0 WR on your second bike, too. After setting it up once, you can select the bike you are currently using on your bike computer. For mounting on a second bike, you will need an additional bracket, which you can find in the SIGMA online shop.

PREDEFINED TYRE SIZES
Just a few clicks, and you’re ready to go: Thanks to the pre-defined tyre sizes, ranging all the way from a small child’s bike to a 29″ bike, setting the BC 12.0 WR is effortless. You can also enter the tyre circumference exactly to the millimetre.

MONTHLY STATISTICS
When the ride is over, the BC 12.0 WR’s usefulness has just started. The wired bike computer displays your personal statistics for the last twelve months, including total distance and ride time. This “workout diary” helps you compare your activities on a monthly basis.

LARGE BACKLIT DISPLAY
The BC 12.0 WR’s slim design and angular shape cuts a nice figure, especially on a sporty bike. At 31 x 41 mm, the display is larger than its predecessor. That provides room for large numbers that are very easy to read during a ride. An extremely practical feature is that the smart bike computer is backlit, so you can easily read your values even when it is dark. The BC 12.0 WR displays current speed continuously, and you can select whatever second value you want.

SIMPLE USE
You can set and operate the bike computer intuitively with three buttons. You can use the two lower buttons to conveniently toggle among the individual functions. The menu button takes you right to your settings and monthly statistics. The BC 12.0 WR is multifaceted but still easy to use! Your ORIGINAL is practical: its integrated start/stop function begins measurement as soon as you start your ride and stops when you take a break or finish.

SIMPLE INSTALLATION
The BC 12.0 WR’s bracket can be quickly mounted on the handlebars or stem with two cable ties. You can attach the speed sensor the same way. The computer receives all the necessary data wiredly. You can remove the bike computer any time and stow it conveniently – and attach it to the bike again just as quickly.

FOR ORDERLINESS AND A PERFECT VIEW:
THE OVER CLAMP BUTLER
You can also fix your BC 12.0 WR on your bike with the SIGMA Over Clamp Butler, which is available from the online shop as an accessory. It gives you space and order and an ideal view of your device. You can use a screw to secure the BC 12.0 WR against theft. The Butler fits handlebars of 31.8 and 35 mm diameters.

LONG BUTLER FOR AN ATHLETIC POSTURE
The Long Butler creates more space from the handlebars and promotes an athletic posture. The bracket can be mounted on handlebars with diameters of 25.4 and 31.8 mm in a few easy steps. You can use a screw to secure the bike computer against theft. The Long Butler is available as an accessory in the online shop.

SAVES YOUR MULTI-DAY TOUR
The BC 12.0 WR measures exactly how long you have been on the bike during your tour and how far you have ridden. You can conveniently measure ride time and distance for a multi-day cycling excursion.

RELIABLE AND THRIFTY
A button battery (CR 2450) supplies your BC 12.0 WR on all your tours for more than two years without being charged. During battery replacement, an integrated chip stores all the values and settings.

WATER-RESISTANT AND WEATHERPROOF
The wired BC 12.0 WR is water-resistant, so it can be used on your biking adventure regardless of the weather.

LINGUIST
The wired BC 12.0 WR is quite the linguist. Its full text display can be in English, German, French, Italian, Spanish, Dutch, or Polish – seven languages in all.
All features
Type:
Wireless bicycle computer
Battery type:
CR 2032
Display resolution:
31 x 41
Product colour:
White
Backlight:
No
Touchscreen:
No
Speed functions:
Average speed, Maximum speed
Time functions:
Clock, Ride time
Additional measuring parameters:
Current cadence, Temperature
Colour display:
No

Description

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Customer reviews

Customer questions

FAQ

How much does the Sigma Sport BC 12.0 WL STS Wireless Bicycle Computer cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All SIGMA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SIGMA service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.