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Order before 12:00 (noon) on 18/12/2019 for guaranteed Christmas delivery | Bikes before 12:00 (noon) on 17.12.2019*

SIGMA SPORT ROX GPS 12.0 Sport Bike Computer grey (2019)

ID: 823908
- 20%
Incl. VAT, free shipping
SIGMA SPORT ROX GPS 12.0 Sport Bike Computer grey
SIGMA SPORT ROX GPS 12.0 Sport Bike Computer white
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Product Description

The GPS bike computer combines innovative map navigation and a professional training system with a well structured operating concept and exceptionally powerful hardware. Large buttons and graphics on the touch display intuitively guide you through the menu. Like your smart phone, you can return to the start menu at any time by pressing the home button. The side and bottom buttons can be used to operate the ROX 12 when wearing gloves. A WiFi interface, the detailed map with quick and easy routing and numerous training functions make the ROX 12.0 perfect for training and touring.

Innovative map navigation
There are various flexible routing options on the ROX 12, i.e. entering an address or coordinates, looking for a "Point of Interest" or simply marking a point on the map. You can also add intermediate destinations to an existing route or skip points during a ride. A unique navigation feature is the "Draw my Route" function. If a line is drawn on the map by hand, the ROX 12.0 uses it to create a route. This can be saved as a track or started immediately. There are three options when a route is created. You may choose between the easiest, the recommended and the shortest route. Additionally, surface type preferences (bike paths, roads, unpaved trails) can be defined in the advanced section of the Sport Profile. Maps of 20 European countries come preinstalled on the ROX 12.0 and additional maps can be downloaded for free.

Professional training system
The ROX 12.0 offers flexible training views and complete customization on up to six screens. Page layouts are suggested based on the number of values selected for each page (1-10). A total of 30 training views are available. The computer can be customized based on each rider's unique needs. The central feature is the Sport Profile, which can be used to specify the training views, the sensors and the preferred routing options for each bike. The ROX 12.0 provides the TSS, NP and IF, in addition to the OCA and OCP values of a Rotor INpower and Rotor 2INpower. Plus, the ROX 12.0 SPORT will pair to transmitters via ANT+ and BLE therefore offering a huge variety of functions and information.

WiFi connectivity
With built in WiFi, rides can be loaded straight on to the ROX 12.0 from Strava, Komoot and GPSies. Routes from the DATA CENTER or the SIGMA LINK app can also be transferred by WiFi via the SIGMA CLOUD. As soon as you log into the training portals, the data is automatically transmitted by WiFi. In addition, the training data is immediately available in the SIGMA CLOUD and can be synchronized with the SIGMA LINK app and the DATA CENTER. The ROX 12.0 will also connect to your mobile hotspot if a WiFi network isn't readily available.

E-Bike ready
With the firmware update 1.19.150 (39420), e-bike riders can now use the ROX 12.0 SPORT to display specific e-bike values ​​such as battery life, range and assistance level in addition to the usual navigation and training data. Via the ANT+ interface, the GPS bike computer connects to the Shimano STEPS E5000, E6100 and E7000 drive systems as well as ANT + LEV. E-mountain bikers benefit from the new features of the ROX 12.0 as well as e-leisure and touring cyclists on bike tours and bikepacking tours.

Powerful hardware
The bright display of the ROX 12.0 is perfectly designed for outdoor use. Whether you are riding in brilliant sunshine or on a cloudy day with low light, the screen is always clearly legible. The touch screen can also be used reliably in all weather conditions. For example, it can detect raindrops and will continue to function properly.

Personalized design
The ROX 12.0 can be customized with optional colored cases. The cases are available in "wild orange", "sky blue" and "lime green". Each colored case comes with button sets in all three colors to highlight your unique style.


  • Predicted arrival time, distance to destination, direction, map, turn-by-turn directions (visual and audible)
  • Routing profile setting: MTB 80%, 10% cycle paths, 10% road - depending on the route generated
  • Drink/eating alarm on consumption after 500 kcal
  • Preferences for paths can be defined: Main roads, Unpaved paths, Cycle paths
  • Detailed OSM maps, pre-installed maps of Europe, free download of maps worldwide
  • Templates for training views: 30; Individually configurable training views: up to 6 pages
  • Individually adjustable sport profiles: Unlimited (depending on available storage capacity)
  • 9 routing options: Address, Draw my Route, Point of Interest, Map, Last Destinations, Favourites, Tracks, Activities, Coordinates
  • 3 suggested routes per routing: Recommended, Simple, Short
  • Connectivity: Wifi and ANT+/transfer tracks (.GPX file format) via Micro-USB
  • Synchronisation of training data to DATA CENTER and SIGMA LINK App via SIGMA CLOUD
  • Compatible with Rotor INPower and Rotor 2INpower (OCA, OCP)
  • Sensors: GPS, Glonass, 3-axis compass, barometric altimeter, ambient light sensor
  • Watertightness to IP67 standard
  • Up to 40 hours battery life in power save mode
  • Strava Live segments can be set up as part of the display / comparison with other riders possible
  • Further coloured shells for changing as optional accessory
  • Status Functions: GPS accuracy, sunrise and sunset
  • Strava Live Segments (with Premium-Account) playable
  • Compatible with E-BIKE drive systems from SHIMANO STEPS E5000, E6100, E7000 and ANT+ LEV.
Special Features


Sigma Sport ROX 12.0 Sport - iNSPiRED+ ANT Wireless Awards 2018 Recipient


Sigma Sport ROX 12.0 Sport - Eurobike Award 2018 Winner


Sigma Sport ROX 12.0 Sport - 08/2018, Im Härtetest: ROX 12.0 von SIGMA (9,6 von 10 Punkten, ausgezeichnet 08/2018)
Intended use
Unit Type
Handset with map display  
Size (W x H x D)
59 x 115 x 17  mm
Type: Colour display with touch screen function
Displays Diagonally: 3 inches
resolution: 240 x 400 pixels
Cards can be inserted, Card-ready, Storage functions, Temperature display, Alarm, Start/Stop function, Backup function
125  g
Moisture Proof: yes  
Memory Card
Type: micro SD (max. 128 GB)  
Distance Km: Total Km, remaining kilometers, Daily Km
Speed Sensor Function: Max speed km/h, Average speed km/h, Actual speed km/h
Time Function: Time, Date, Display in 12/24hr modes, Travel time, remaining travel time
Heart Rate Frequency Function: Heart rate, Average heart rate, Heart rate as % of your max, Max heart rate, Min heart rate
Performance measurer: Actual performance, average performance, maximum performance
Altimeter Function: Average slope, Average gradient, Gradient in%, Maximum inclination, Actual altitude, Graphs, Gradient - current
Cadence: expandable
Cadence function: average pedaling rate, max. cadence
other functions: Total calorie consumption, Actual temperature, maximum temperature, minimum temperature, Calorie consumption per stage
GPS Features
Storage space: 8000 MB
Including altimeter: yes
Energy Saving
Battery Type: Lithium-ion battery
Power Source: Battery pack
Working Life: 16 hours
Scope of Delivery
Includes: Rechargeable batteries, Base map, Memory cards
Accessories included: GPS bracket, GPS butler, micro-USB cable, mounting hardware, quick start guide
Plug Type
USB plug  
Model year
Product number
Customer Ratings
15 Customer Ratings
5 Stars
4 Stars
3 Stars
2 Stars
1 star
Rogge Peter
Translated from Dutch To the original

I'm still testing. Would like to say that the device is super. In terms of operation and operation, I think it is a super GPS. Mr since I have (1 month) the device has been blocked twice and I had to do a reboot every time.

Ben nog aan het testen. Zou eigelijk willen zeggen dat het toestel super is. Qua werking en bediening vind ik het een super gps. Mr sinds ik heb heb (1 maand) is het toestel al 2x geblokkeerd en moest ik telkens male een reboot doen.

Jean-François K
SIGMA ROX 12.0 it's all good!
SIGMA ROX 12.0 c'est du tout bon !
Translated from French To the original

600 km made since the purchase of this ROX 12. very satisfied overall. Navigation at the top, tested with import course created on Openrunner, course on KOMOOT and Gpsies and it works perfectly. The recalculation mode is very fast in the event of a trip error. The only downside would be autonomy. After leaving 4h with FC sensor and navigation, the remaining battery life is about 50% or rather 8 to 10 hours of maximum autonomy instead of 16h announced.

600 km effectués depuis l'achat de ce ROX 12. très satisfait dans l'ensemble. Navigation au top, testée avec import parcours créé sur Openrunner, parcours sur KOMOOT et Gpsies et cela fonctionne parfaitement. Le mode de re-calcul est très rapide en cas d'erreur de trajet. Le seul bémol serait l'autonomie. Après sortie de 4h avec capteur de FC et navigation, l'autonomie restante est d'environ 50 % soit plutôt 8 à 10 h d'autonomie maxi au lieu des 16h annoncées.

Great little helper
Toller kleiner Helfer
Translated from German To the original

Navigation is okay so far. Some settings like volume or display brightness are missing. Some include, such as "Training pauses", I'm just too big and cover the map.

Navigation geht soweit voll in Ordnung. Einige einstellungen wie Lautstärke oder Display Helligkeit fehlt. Einige einbendingen, wie z.B. "Training pausert", sind mir einfach zu groß und verdeckn die Karte.

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