{"id":402793,"date":"2026-03-25T21:50:17","date_gmt":"2026-03-25T20:50:17","guid":{"rendered":"https:\/\/stage.hibike.com\/shop\/unkategorisiert\/sigma-sport-bc-12-0-wr-fahrradcomputer\/"},"modified":"2026-11-14T10:19:15","modified_gmt":"2026-11-14T09:19:15","slug":"sigma-sport-bc-120-wr-fahrradcomputer","status":"publish","type":"product","link":"https:\/\/stage.hibike.com\/en\/shop\/komponenten\/elektronik\/computer\/sigma-sport-bc-120-wr-fahrradcomputer\/","title":{"rendered":"Sigma Sport BC 12.0 WR bicycle computer"},"content":{"rendered":"
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Sports statistician<\/h2>\n

This SIGMA ORIGINAL is sporty and versatile: The BC 12.0 WR offers twelve functions that let you keep track of your performance, even on two different bikes. In addition, this wired bike computer provides you with monthly performance statistics. A true SIGMA ORIGINAL packed with sophisticated features!<\/p>\n<\/div>\n

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Versatile thanks to twelve functions<\/h3>\n

The BC 12.0 WR is the ideal companion for all your cycling adventures. It can be used for two bikes, keeps monthly statistics, and also shows you the current temperature.<\/p>\n

Keeping an eye on the temperature<\/b><\/p>\n

Anyone who's outdoors wants to know the weather. The BC 12.0 WR has an integrated thermometer and always shows you the exact current temperature.<\/p>\n

Stable data transmission<\/b><\/p>\n

Thanks to the direct cable connection between the speedometer and the transmitter, speed measurement runs smoothly. The BC 12.0 WR doesn't require a battery for wireless transmission, meaning your bike computer will last for years without you having to worry about replacing a battery.<\/p>\n

Suitable for 2 wheels<\/b><\/p>\n

Which bike will it be today? Trekking bike, city bike, or perhaps the road bike? If you use different bikes, you can easily use the BC 12.0 WR on your second bike as well. After a one-time setup, you can select the currently used bike on your bike computer. You will need an additional mount for installation on your second bike.<\/p>\n

Predefined tire sizes<\/b><\/p>\n

Just a few clicks and you're ready to go: Setting up the BC 12.0 WR is effortless thanks to the predefined tire sizes, from small children's bikes to 29" bikes. It's also possible to enter the tire circumference with millimeter precision.<\/p>\n

Monthly statistics<\/b><\/p>\n

When the ride is over, the BC 12.0 WR isn't finished. This wired bike computer displays your personal statistics for the last twelve months, showing total distance and riding time. With this "training log," you can compare your activities on a monthly basis.<\/p>\n

Large backlit display<\/b><\/p>\n

With its sleek design and angular shape, the BC 12.0 WR looks particularly good on a sporty bike. The display has grown to 31 x 41 mm compared to its predecessor. This provides space for large digits that are easily readable while riding. Extremely practical: the smart bike computer is equipped with a backlight, so you can easily read your data even in the dark. The current speed is permanently displayed on the BC 12.0 WR, and the second value can be individually selected.<\/p>\n

Easy to use<\/b><\/p>\n

Setting up and operating the bike computer is intuitive thanks to its three buttons. The two lower buttons allow you to easily scroll through the different functions. The menu button provides direct access to the settings and monthly statistics. A practical feature: the integrated start\/stop function automatically starts measuring your ORIGINAL as soon as you begin your ride and stops when you take a break or finish your ride.<\/p>\n

Installation with cable<\/b><\/p>\n

The BC 12.0 WR mount is attached to the handlebars or stem using two cable ties. The speed sensor is also attached in the same way. The computer receives all necessary data via cable. Your bike computer is easily removable, conveniently storable, and just as quick to reattach.<\/p>\n

For order and perfect visibility: The Over Clamp Butler<\/b><\/p>\n

You can also mount your BC 12.0 WR to your bike using the SIGMA Over Clamp Butler, available as an accessory. It provides space, organization, and an optimal view of your device. The BC 12.0 WR can be securely fixed with a screw to prevent theft. The Butler fits handlebars with diameters of 31.8 mm and 35.0 mm.<\/p>\n

Long Butler for a sporty sitting posture<\/b><\/p>\n

The Long Butler creates more distance from the handlebars \u2013 and is advantageous for a sporty riding position. The mount can be attached to handlebars with diameters of 25.4 mm and 31.8 mm in just a few steps. Here too, the bike computer can be securely fixed with a screw to prevent theft.<\/p>\n

Save your multi-day tour<\/b><\/p>\n

The BC 12.0 WR accurately measures how long you've been on your bike and how far you've traveled. This allows you to conveniently track the distance and riding time of a multi-day cycling holiday.<\/p>\n

Reliable and economical<\/b><\/p>\n

A single button cell battery (CR 2450) powers your BC 12.0 WR for more than two years on all your rides; no recharging is necessary. An integrated memory chip saves all data and settings when the battery is changed.<\/p>\n

Waterproof and weatherproof<\/b><\/p>\n

The wired BC 12.0 WR is waterproof and ready for all cycling adventures, whatever the weather.<\/p>\n

linguistic genius<\/b><\/p>\n

The BC 12.0 WR is a small language genius: Whether English, German, French, Italian, Spanish, Dutch or Polish \u2013 seven languages can be selected in the full text display.<\/p>\n<\/div>\n

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Highlights<\/h3>\n
    \n
  • Full text display in seven languages<\/li>\n
  • Predefined tire sizes<\/li>\n
  • Automated start\/stop<\/li>\n
  • Data storage after battery replacement (total values and settings)<\/li>\n
  • Waterproof to IPX8<\/li>\n
  • Service interval adjustable (at the dealer)<\/li>\n<\/ul>\n<\/div>\n
    \n

    specification<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    specification<\/th>\nDescription<\/th>\n<\/tr>\n
    Dimensions (W x L x H)<\/td>\n600 x 140 x 440 mm<\/td>\n<\/tr>\n
    Weight<\/td>\napprox. 98 g<\/td>\n<\/tr>\n
    Display size<\/td>\n31 x 41 mm<\/td>\n<\/tr>\n
    Display type<\/td>\nBlack and white, backlit<\/td>\n<\/tr>\n
    Battery<\/td>\nCR2450<\/td>\n<\/tr>\n
    Touchscreen<\/td>\nNo<\/td>\n<\/tr>\n
    Protection class<\/td>\nIPX8<\/td>\n<\/tr>\n
    Data transmission<\/td>\nWired, 90 cm cable length<\/td>\n<\/tr>\n
    Generally<\/th>\n <\/th>\n<\/tr>\n
    Wheel size adjustable via tire type<\/td>\nYes<\/td>\n<\/tr>\n
    Auto Start\/Stop unrestricted<\/td>\nYes<\/td>\n<\/tr>\n
    Languages selectable<\/td>\n7 (DE, EN, FR, IT, ES, NL, PL)<\/td>\n<\/tr>\n
    Comparison of current and average speeds<\/td>\nYes<\/td>\n<\/tr>\n
    Total ride time<\/td>\nYes<\/td>\n<\/tr>\n
    Average speed<\/td>\nYes<\/td>\n<\/tr>\n
    Service interval adjustable (at the dealer)<\/td>\nYes<\/td>\n<\/tr>\n
    Data storage after battery replacement (total values and settings)<\/td>\nYes<\/td>\n<\/tr>\n
    Training statistics 12 months<\/td>\nYes<\/td>\n<\/tr>\n
    Suitable for 2 wheels<\/td>\nYes (second bracket optional)<\/td>\n<\/tr>\n
    Computer battery status indicator<\/td>\nYes<\/td>\n<\/tr>\n
    Basic function<\/th>\n <\/th>\n<\/tr>\n
    speed<\/td>\nYes<\/td>\n<\/tr>\n
    Maximum speed<\/td>\nYes<\/td>\n<\/tr>\n
    distance<\/td>\nYes<\/td>\n<\/tr>\n
    time<\/td>\nYes<\/td>\n<\/tr>\n
    Travel time<\/td>\nYes<\/td>\n<\/tr>\n
    Total distance<\/td>\nYes<\/td>\n<\/tr>\n
    Status function<\/th>\n <\/th>\n<\/tr>\n
    Current temperature<\/td>\nYes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
     <\/div>\n
    \n

    Scope of delivery<\/h3>\n
      \n
    • 1 x Sigma Sport BC 12.0 WR bicycle computer (see item description for details)<\/li>\n
    • 1 x battery<\/li>\n
    • 1 x bracket including mounting hardware<\/li>\n
    • 1 x spoke magnet<\/li>\n
    • 1 x Instruction manual<\/li>\n<\/ul>\n<\/div>\n
       <\/div>\n<\/div>\n<\/div>\n\n\n\n\n\n\n\n\n
      brand<\/th>\nSigma Sport<\/td>\n<\/tr>\n
      EAN<\/th>\n4016224122103<\/td>\n<\/tr>\n
      Myeloproliferative Neoplasm<\/th>\n12210<\/td>\n<\/tr>\n
      GPS<\/th>\nNo<\/td>\n<\/tr>\n
      Connectivity<\/th>\nWired, 90 cm cable length<\/td>\n<\/tr>\n
      power source<\/th>\nCR2450<\/td>\n<\/tr>\n
      Touchscreen<\/th>\nNo<\/td>\n<\/tr>\n<\/table>","protected":false},"excerpt":{"rendered":"

      Sportlicher Statistiker Dieser SIGMA ORIGINAL mag es sportlich und vielseitig: Der BC 12.0 WR bietet dir zwölf Funktionen, mit denen du deine Leistung auch auf zwei unterschiedlichen Rädern immer im Blick hast. Darüber hinaus liefert dir der kabelgebundene Radcomputer eine monatliche Statistik deiner Leistung. Ein echtes SIGMA ORIGINAL mit jeder Menge ausgefeilter Funktionen! Vielseitig dank […]<\/p>\n","protected":false},"featured_media":1686640,"comment_status":"open","ping_status":"open","template":"","meta":[],"product_brand":[22612],"product_cat":[3661,15419,15427],"product_tag":[],"class_list":["post-402793","product","type-product","status-publish","has-post-thumbnail","product_brand-sigma-sport","product_cat-komponenten","product_cat-elektronik","product_cat-computer","member-discount","discount-restricted","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple","has-product-safety-information"],"_links":{"self":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product\/402793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/comments?post=402793"}],"version-history":[{"count":2,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product\/402793\/revisions"}],"predecessor-version":[{"id":1484941,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product\/402793\/revisions\/1484941"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/media\/1686640"}],"wp:attachment":[{"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/media?parent=402793"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product_brand?post=402793"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product_cat?post=402793"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/stage.hibike.com\/en\/wp-json\/wp\/v2\/product_tag?post=402793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}