SKU: 27620223196

SIGMA Computers - Originals BC 12.0 Wired (12210)

Sale price$40.46 Regular price$44.95
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

SIGMA Computers - Originals BC 12.0 Wired (12210)Click here to see Originals 12. 0 Wireless ATS (12211 12212). See all Sigma Original Models. Highlights 12 FUNCTIONS INCLUDING MONTHLY STATISTICS & TWO BIKE OPERATION: BC 12. 0 WR displays trip distance, speed, total distance, trip time, clock, total trip time, average speed, average speed comparison, maximum speed, and current temperature. It also provides monthly statistics and can be used on two bikes. The pre defined tire sizes, ranging from a

Click here to see Originals 12.0 Wireless ATS (12211/12212).
See all Sigma Original Models.

Highlights

12 FUNCTIONS INCLUDING MONTHLY STATISTICS & TWO BIKE OPERATION: BC 12.0 WR displays trip distance, speed, total distance, trip time, clock, total trip time, average speed, average speed comparison, maximum speed, and current temperature. It also provides monthly statistics and can be used on two bikes. The pre-defined tire sizes, ranging from a small child's bike to a 29" bike, make it easy to set the BC 12.0 WR. You can also enter the tire circumference exactly to the millimeter. 

STABLE DATA TRANSFER & MULTI-DAY TOUR TRACKING: The computer's direct cable connection to the transmitter ensures smooth speed measurement and eliminates the need for batteries in wireless transmission. The wired reed sensor with its sleek, slim design is easy to mount on the bike. The BC 12.0 WR measures trip time and distance for even long bike tours. This makes it convenient to read the entire distance of a multi-day biking trips.

LARGE BACKLIT DISPLAY: Slim design and angular shape look good, especially on a sporty bike. The 31 x 41 mm display has room for large numbers that are very easy to read during a ride. Current speed is continuously displayed, and any value can be chosen as the second value. What is especially practical is that the BC 12.0 WR is backlit, so the values can be read easily even when it is dark. Its full text display can be in English, German, French, Italian, Spanish, Dutch, or Polish.

WEATHERPROOF WITH LONG BATTERY LIFE: The BC 12.0 WR is water-resistant and weatherproof, so it can be used at any time. Cyclists do not have to worry about the wired speedometer's battery life, either. The integrated, replaceable button battery (CR 2032) is sufficient to supply the BC 12.0 WR with energy for well over two years. During battery replacement, all total values and settings remain protected. 

EASY OPERATION & VARIABLE MOUNTING OPTIONS: Handlebar bracket can be mounted on the bike with cable ties (included). The bike speedometer can be operated easily and intuitively with its three buttons. The two lower buttons allow convenient toggling among individual functions. The menu button takes the user to the settings and monthly statistics. The BC 12.0 WR can also be used with the SIGMA OVERCLAMP BUTLER or LONG BUTLER handlebar bracket. 

Click here to see Originals 12.0 Wireless ATS (12211/12212).
See all Sigma Original Models.

Description

Sporty statistician

Whether cyclists are commuting to the office, enjoying a long tour at the weekend, or speeding along on a road bike, the BC 12.0 WR is the ideal companion on all cycling adventures. This SIGMA ORIGINAL likes things sporty and versatile: the BC 12.0 WR provides access to twelve functions, giving cyclists an overview of their performance on two different bikes at all times. The wired bike computer also tracks monthly performance statistics. It is a true SIGMA ORIGINAL with lots of sophisticated functions!

Those travelling outdoors want to know what the weather will be like. The BC 12.0 WR has an integrated thermometer displaying the current temperature. The wired bike computer shows cyclists their personal statistics for the past twelve months. Total distance and trip time can be viewed. This “training diary” allows comparison of monthly activity.

The BC 12.0 WR can easily be mounted on a second bike, whether that bike be a road bike, city bike, or racing bike. After it is set up once, the bike being used can be selected on the bike computer. All that is needed to mount the bike computer on a second bike is a second bracket and transmitter.

The BC 12.0 WR can also be used with the SIGMA OVERCLAMP BUTLER or LONG BUTLER handlebar bracket. The OVERCLAMP BUTLER provides more space and order on the handlebars and a great view of the bike computer. The LONG BUTLER positions the bike computer away from the handlebars and encourages an athletic posture. Both brackets are available separately as accessories and can be mounted on handlebars with diameters of 25.4 and 31.8 mm in a few easy steps. Another security feature is that the bike computer can be fixed to the Butlers with an additional screw to prevent theft.

What's included: Bike computer (including battery), bracket for cable model, magnet, mounting material, operating instructions

Features

Functions:
Current speed
Average speed
Current/average speed comparison
Maximum speed
Distance
Total distance (Bike 1/Bike 2)
Ride time
Total trip time (Bike 1/Bike 2)
Clock (12/24 hrs)
Temperature

Features:
Full text display in seven languages
Predefined tyre sizes
Can be used for two bikes
Automated start/stop
Data retention when batteries are replaced (settings and total values)
Training statistics for twelve months
Automatic bike recognition (Bike 1/Bike 2)
Backlight
Watertight in accordance with IPX8
Service interval can be adjusted (at the retailer)

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27620223196

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happy5283
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Color: Black, Size: L40 Ultra Gen 2, Color: Black, Size: L40 Ultra Gen 2
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Reviewed in the United States on May 27, 2026
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Benedict Holt
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★★★★★ 5
Pretty solid upgrade from my old robot vacuum
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I bought this robot vacuum to replace an older one I had, and after using it for about a month, I’d say it’s been working pretty well overall. When I first got it, one thing I noticed was that it’s a bit on the larger side, so it does take up some space. Setup was pretty simple though, and once it got going, it just kind of did its thing without me having to babysit it. The suction is definitely strong enough for everyday dust and pet hair. I’ve used it on both hard floors and carpet, and it handled both without any issues. The mopping feature is new to me since my old robot didn’t have it. I’d say the results are about what I expected, it’s great for maintaining daily cleanliness, but for tougher stains it’s still not quite the same as scrubbing by hand. For regular upkeep though, it does the job just fine. The corner cleaning has actually been a nice surprise. It will go under furniture and use the side brush to get dust out of corners, which used to be something I had to do myself. Now I barely have to think about it. So far, both my family and I are pretty happy with it. We haven’t run into any major issues. It does a good job avoiding objects around the house, although there were a couple of times where its path looked a bit random to me. Still, most of the time it’s quietly doing its job and saving us a lot of time on cleaning.
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Reviewed in the United States on April 6, 2026
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Lili
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★★★★★ 5
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Really happy with this robot vacuum so far. The suction is strong and it picks up dust and pet hair easily. Mapping is accurate, and it cleans efficiently without missing spots. The self-emptying dock is super convenient and saves a lot of time. Mopping works well for light cleaning too.Overall, a great upgrade and definitely worth it.
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Reviewed in the United States on May 13, 2026
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jeff zhao
Chelsea, US
★★★★★ 5
Better Than Expected
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Been using the Dreame L40 Ultra Gen 2 for a few days now and honestly it’s better than I expected.The suction power is strong, especially for dust, hair, and small debris. The mopping performance is also surprisingly good compared to older robot vacuums.What I like most is the automation — auto-emptying, auto mop washing, and auto drying make daily cleaning much easier.Navigation is smart and smooth, and it rarely bumps into things.The only downside is the dirty water tank needs regular cleaning, and thick carpets still clean better with a traditional vacuum.Overall, it’s a great upgrade for busy people who want to keep their home clean without spending too much time on it.
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Reviewed in the United States on May 21, 2026
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Neil
Carnegie, US
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The experience has been excellent
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Reviewed in the United States on May 28, 2026

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