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Cyclo-Computers

$49.99
Wireless ANT+ heartrate transmitter for SIGMA ROX 10 and all other ANT+ compatible devices.
*Includes transmitter and soft strap

$59.99
This Sigma BC 12.0 WL does a lot and does them all well. It gives you access to twelve functions to give you an overview of your performance on two different bikes at all times. The wireless bike computer also provides monthly performance statistics. It is a true Sigma Original with lots of sophisticated functions.
- In the wireless (WL) version, the digitally coded STS radio protocol moves your data from the speed transmitter to your bike computer, protecting data while it is being transmitted to the BC 12.0 WL and eliminating external interference.
- The BC 12.0 WL has an integrated thermometer, showing you precisely what the temperature currently is
- If you ride different bikes, you can easily use the BC 12.0 WL on your second bike, too. After setting it up once, you can select the bike you are currently using on your bike computer.
- Thanks to the pre-defined tire sizes, ranging all the way from a small child’s bike to a 29? bike, setting the tire size on the BC 12.0 WL is effortless
- Monthly statistics: The wireless bike computer displays your personal statistics for the last twelve months, including total distance and ride time.
- The large backlit display is easy to read, even when it's dark
- Multifunctional, but easy to use. The two lower buttons conveniently toggle among the individual functions, while the menu button takes you right to your settings and monthly statistics.
- The BC 12.0 WL’s bracket can be quickly mounted on the handlebars or stem with two cable ties (included)

$49.99
This Sigma BC 12.0 WL does a lot and does them all well. It gives you access to twelve functions to give you an overview of your performance on two different bikes at all times. The wireless bike computer also provides monthly performance statistics. It is a true Sigma Original with lots of sophisticated functions.
- In the wireless (WL) version, the digitally coded STS radio protocol moves your data from the speed transmitter to your bike computer, protecting data while it is being transmitted to the BC 12.0 WL and eliminating external interference.
- The BC 12.0 WL has an integrated thermometer, showing you precisely what the temperature currently is
- If you ride different bikes, you can easily use the BC 12.0 WL on your second bike, too. After setting it up once, you can select the bike you are currently using on your bike computer.
- Thanks to the pre-defined tire sizes, ranging all the way from a small child’s bike to a 29? bike, setting the tire size on the BC 12.0 WL is effortless
- Monthly statistics: The wireless bike computer displays your personal statistics for the last twelve months, including total distance and ride time.
- The large backlit display is easy to read, even when it's dark
- Multifunctional, but easy to use. The two lower buttons conveniently toggle among the individual functions, while the menu button takes you right to your settings and monthly statistics.
- The BC 12.0 WL’s bracket can be quickly mounted on the handlebars or stem with two cable ties (included)

$39.99
The Sigma BC 12.0 WR bike computer keeps things sporty. It 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.
- The wired (WR) version offers stable data transfer with the speedometer’s direct cable connection with the transmitter
- The BC 12.0 WR has an integrated thermometer, showing you precisely what the temperature currently is
- 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.
- Thanks to the pre-defined tire sizes, ranging all the way from a small child’s bike to a 29? bike, setting the tire size on the BC 12.0 WR is effortless
- Monthly statistics: The wired bike computer displays your personal statistics for the last twelve months, including total distance and ride time.
- The large backlit display is easy to read, even when it's dark
- Multifunctional, but easy to use. The two lower buttons conveniently toggle among the individual functions, while the menu button takes you right to your settings and monthly statistics.
- The BC 12.0 WR’s bracket can be quickly mounted on the handlebars or stem with two cable ties.

$89.90
The Sigma BC 14.0 WL’s altitude measurement function makes the device the flagship of the Sigma Originals computers. The wireless bike computer’s 14 functions make it a true all-rounder, and ideal for riders who love hills. It saves your statistics for the last twelve months – for up to two bikes as well (optional).
- The BC 14.0 WL is a perfect companion – especially on steep hills. This Sigma displays your current altitude and incline. After a ride, the wireless bike computer gives you an overview of the meters you climbed on that day’s ride and the maximum altitude you reached. It also saves the total altitude you have climbed on all your rides.
- In the wireless (WL) version, the digitally coded STS radio protocol moves your data from the speed transmitter to your bike computer. This protects data perfectly while it transmits to the BC 14.0 WL, eliminating external interference.
- If you regularly ride different bikes, it’s easy to use the BC 14.0 WL on your second bike. After you set your computer up once, it automatically recognizes which bike you are using.
- You can set up the BC 14.0 WL easily thanks to the pre-defined tire sizes, which range from a small child’s bike to a 29? bike. You can also enter the tire circumference exactly to the millimeter.
- Tour Statistics. When the ride is over, the BC 14.0 WL’s usefulness has just started. It displays your personal statistics for the last twelve months – total distance, ride time, and altitude.
- The large backlit display is easy to read, even when it's dark
- Intuitive Operation. 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 to the settings and the monthly statistics.
- You can mount the BC 14.0 WL’s bracket on the handlebars or stem. You can attach the speed sensor easily. The computer receives all the necessary data wirelessly. You can remove the bike computer any time and stow it conveniently – and just as quickly get it ready for your next hilly adventure!

$99.99
The Sigma BC 14.0 WL’s altitude measurement function makes the device the flagship of the Sigma Originals computers. The wireless bike computer’s 14 functions make it a true all-rounder, and ideal for riders who love hills. It saves your statistics for the last twelve months – for up to two bikes as well (optional).
- The BC 14.0 WL is a perfect companion – especially on steep hills. This Sigma displays your current altitude and incline. After a ride, the wireless bike computer gives you an overview of the meters you climbed on that day’s ride and the maximum altitude you reached. It also saves the total altitude you have climbed on all your rides.
- In the wireless (WL) version, the digitally coded STS radio protocol moves your data from the speed transmitter to your bike computer. This protects data perfectly while it transmits to the BC 14.0 WL, eliminating external interference.
- If you regularly ride different bikes, it’s easy to use the BC 14.0 WL on your second bike. After you set your computer up once, it automatically recognizes which bike you are using.
- You can set up the BC 14.0 WL easily thanks to the pre-defined tire sizes, which range from a small child’s bike to a 29? bike. You can also enter the tire circumference exactly to the millimeter.
- Tour Statistics. When the ride is over, the BC 14.0 WL’s usefulness has just started. It displays your personal statistics for the last twelve months – total distance, ride time, and altitude.
- The large backlit display is easy to read, even when it's dark
- Intuitive Operation. 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 to the settings and the monthly statistics.
- You can mount the BC 14.0 WL’s bracket on the handlebars or stem. You can attach the speed sensor easily. The computer receives all the necessary data wirelessly. You can remove the bike computer any time and stow it conveniently – and just as quickly get it ready for your next hilly adventure!

$50.50
The BC 16.16 delivers comprehensive information for the avid cyclist and commuter including estimated time of arrival at a given destination as well as fuel savings. Offered in both wired and wireless versions. Cadence is an available option on STS with cadence model.

$24.99
The wired BC 5.0 WR is the low-cost gateway to the world of Sigma bike computers. For commuters, recreational riders, and even children, its five functions reliably deliver the most important data, such as speed and trip distance. It is intuitive, compact, and extremely easy to use.
- The smallest Sigma bike computer displays speed, trip distance, total distance, ride time, and clock – the five most important basic functions that cyclists like to keep an eye on
- The computer's direct cable connection with 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 5.0 WR's 27 x 35 mm display has plenty of room to continuously display the current speed while keeping other important functions easily visible
- The speedometer display is simple: four different icons make it easy to see which function has been selected for the bottom line
- Setting and using the BC 5.0 WR is very easy – and requires just one button to toggle through the functions safely and easily, even during a ride
- The BC 5.0 WR is water-resistant and weatherproof, so it can be used at any time
- The integrated, replaceable button battery (CR 2032) is sufficient to supply the BC 5.0 WR with energy for well over two years

$29.99
On holiday or riding to work or school, the BC 8.0 WR is the advanced gateway to the world of Sigma bike computers. The compact, durable bike tour companion features the eight most important functions. In addition to current speed, the wireless BC 8.0 WR also displays average speed and total ride time. The large button makes it easy to toggle between clock, ride time, trip distance, and total distance.
- On a weekend bike trip with the family or commuting to work, the BC 8.0 WR features the eight essential functions: trip distance, speed, total distance, trip time, clock, total trip time, average speed, and average speed comparison
- A special feature of the BC 8.0 WR is its continuous comparison between current and average speeds, which is displayed with an arrow: If the arrow is pointing up, the cyclist is faster than their average, if it is pointing down, they are slower, and at approximately average speed, no arrow is displayed
- The computer's direct cable connection with 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 8.0 WR's 31 x 39 mm display is just the right size to give cyclists a perfect overview of their data, with large numbers making it easy to read, even during a ride
- The BC 8.0 WR is water-resistant and weatherproof, so it can be used at any time
- The integrated, replaceable button battery (CR 2032) is sufficient to supply the BC 8.0 WR with energy for well over two years
- The BC 8.0 WR measures trip time and distance for even long bike trips, making it convenient to read the entire distance of a multi-day biking holiday

$59.50
Available in both wired and wireless, the BC 9.16 includes estimated calories consumed based on speed and duration.
- Bike Functions: Current Speed, Average Speed, Trip Distance, Total Distance, Ride Time, Total Ride Time, Maximum Speed, Calories consumed
- General Functions: Auto Start/Stop, Large easy-to-read Display, Seven Available Languages, Low Battery Indicator, Weatherproof Construction, Clock (12/24hr)

$6.99
Sigma Sport's Cadence Power Magnet is the correct replacement magnet for any Sigma Sport computer featuring cadence (computers sold separately). It attaches to your crankarm with zip ties and double-sided tape (both included).

$26.99
Use this Sigma docking station to easily download ride data to your computer. The docking station is compatible with Sigma's Rox models 8.0, 9.0, 8.1, and 9.1.

$129.99
With its flat design, the cable-free EOX® VIEW 1300 fits discreetly into the overall image of the e-bike and ensures a clean looking cockpit. It’s equipped with a long-life battery, which allows it to be rotated out of the mount like a regular bike computer. The high-performance ANT+ and Bluetooth interface ensures a secure data connection. The three buttons at the bottom make the e-bike computer easy to use. The transflective FSTN display ensures ideal readability even in direct sunlight. An integrated sensor automatically adjusts display brightness relative to the ambient light. The EOX® VIEW 1300 can communicate with the EOX® app via BLE.
- Ebike functions include: Assist Mode, range, speed, battery charge level, power produced, power comparison (power produced and motor power), cadence, light status (full/dimmed beam), gear indicator and change recommendation
- Heart rate (with the BLE chest strap) and training indicator
- Calories burnt
- Segmented FSTN display
- Navigation with komoot turn-by-turn instructions
- E-system and smart phone connection, time, and date
- Backlight
- Remote control with EOX® Remote 500 (sold separately)

$39.99
The Sigma Pure 1 ATS is a purist amongst all bicycle computers. In one easy to read display, it answers the three most important cycling questions: How fast? How far? How long? And it does so in a very compact and attractive design.
- The Pure 1 ATS is a coded wireless computer. ATS refers to Sigma's own analog encoded wireless transmission system
- Incredibly legible - the Pure 1 has a very large 29 x 45mm display that facilitates reading for everyone; especially those with less than perfect vision
- Switch between the trip view and the totals view with just one touch of the button
- This sleek design sets new standards when it comes to blending in with the bike
- The flat handlebar mount was designed specifically to match the thin profile of the PURE 1 ATS computer, sitting flush on the handlebar or stem, making the computer look like it is part of the bike itself.
- Includes a single piece spoke magnet that fits all common size spoke sizes and easily attaches without tools
- PURE 1 ATS records the speed using the analog transmission system (ATS) transmitter, which wirelessly transmits the data to the computer

$24.99
The Sigma Pure 1 is a purist amongst all bicycle computers. In one easy to read display, it answers the three most important cycling questions: How fast? How far? How long? And it does so in a very compact and attractive design.
- Incredibly legible - the Pure 1 has a very large 29 x 45mm display that facilitates reading for everyone; especially those with less than perfect vision
- Switch between the trip view and the totals view with just one touch of the button
- This sleek design sets new standards when it comes to blending in with the bike

$46.99
The Sigma Pure 1 is a purist amongst all bicycle computers. In one easy to read display, it answers the three most important cycling questions: How fast? How far? How long? And it does so in a very compact and attractive design.
- Incredibly legible - the Pure 1 has a very large 29 x 45mm display that facilitates reading for everyone; especially those with less than perfect vision
- Switch between the trip view and the totals view with just one touch of the button
- This sleek design sets new standards when it comes to blending in with the bike
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