ROX 4.0 ENDURANCE GPS Bike Computer

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ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer
ROX 4.0 ENDURANCE GPS Bike Computer

Sigma ROX 4.0 ENDURANCE GPS Bike Computer

703,92 kr. Før 782,17 kr.

Pris inkl. moms plus 74,50 kr. (levering til Danmark)

Varenummer: 234905201

Farve schwarz

Delivery time 4-8 business days


For extra-long cycling adventures: The ROX 4.0 ENDURANCE from Sigma supports you on your bike tour with up to 41 hours of battery life, smart navigation functions with re-routing and user-friendly operation to get you safely to your destination – even if you decide to deviate from the planned route at short notice.

The 2.4“ display reliably shows you navigation instructions and data such as altitude profile, speed, distance and training time. And if you pair the ROX 4.0 ENDURANCE with a compatible e-bike system, the bike computer shows you the current assistance level, battery status, light status and other data on the display. You can also keep an eye on important training data using optional external sensors such as speed, heart rate and cadence sensors.

The ROX ENDURANCE GPS bike computer from SIGMA supports you on all your bike tours with its numerous functions, extra-long battery life and user-friendly operation, so that you can concentrate on the essentials: Having fun cycling!

Developed to join even the longest adventures: The ROX 4.0 ENDURANCE has plenty of power. Its extra-powerful battery lasts up to 41 hours and gives you plenty of time to enjoy your personal cycling experiences to the full.

With the "Search & Go navigation" you can quickly find any location and navigate to it. To do this, either enter an address in the SIGMA RIDE app on your smartphone or click on any point on the map. You can set individual preferences for the routes (cycle paths, unpaved paths, roads and running/hiking trails). The created track can be started directly on your ROX 4.0 ENDURANCE or saved for later in the RIDE app.

RE-ROUTING and TURN-BY-TURN turning instructions
During navigation, the ROX 4.0 ENDURANCE display shows the route and turn-by-turn directions. A turn arrow and an acoustic signal indicate the next turn. To make sure you don't miss a turn, the Red Circle counts down the distance to the next turn using coloured bars. The closer you get to the turn, the fewer bars are shown. The ROX 4.0 ENDURANCE also displays the street name. If you spontaneously deviate from the suggested route, your ROX works with the SIGMA RIDE app to quickly plan a new route to your destination with a correspondingly updated elevation profile.

Track navigation allows you to follow a previously planned route precisely. To do this, create a track in the SIGMA DATA CENTER or on a tour portal of your choice (e.g. komoot, Strava) and import it into the SIGMA RIDE app. You can then start your tour in the app and ride it immediately or save it on your bike computer for a later start. This allows you to navigate your tour without having to be connected to your smartphone.

The ROX 4.0 ENDURANCE bike computer is positioned directly on the handlebar in just a few simple steps – without any cables or sensors. If you want, you can pair your ROX 4.0 ENDURANCE with additional sensors to measure speed, heart rate and cadence.
Once switched on, your ROX determines your position within seconds using GPS and GLONASS. In combination with the intuitive operation using three buttons, you can start your bike tour immediately. The SIGMA RIDE app also lets you individually choose the display view.

The high-contrast display is very easy to read even while driving due to its 2.4 inch diagonal and the extra-large digits.

The innovative Red Circle at the top right of the display has a coloured background and offers you an innovative display of your training data.

The SIGMA RIDE app allows you to set your individual display view. Choose from six different views with three values each. The current speed and time are always shown on the display.

You need even more data or even higher accuracy for your values? Thanks to ANT+ and BLE, you can also pair external sensors such as speed, heart rate and cadence sensors with your ROX 4.0 ENDURANCE.

A highlight of the ROX 4.0 ENDURANCE is the integrated air pressure sensor. With the help of this barometric measurement, it reliably provides information about the altitude, determines inclines and declines, for a precise recording of your route. You can also retrieve a graphic altitude profile on the ROX 4.0 ENDURANCE. The starting altitude at the beginning of the tour can be calibrated automatically via GPS or you can set your altitude manually.

Connect your ROX 4.0 ENDURANCE to the komoot app and leave your smartphone in your pocket. Get turn-by-turn directions on your ROX 4.0 ENDURANCE using the komoot app. Show them either as an arrow on the display or inside the red circle. The coloured bars within the red circle on the display count down the distance to the next turn. The closer you get to the turn, the fewer bars are shown. Next to the circle, you will also see how many metres are left until the next turn.

On the road with your e-bike? No problem. The ROX 4.0 ENDURANCE is e-bike ready and can be easily paired with a large variety of e-bikes. Your GPS bike computer connects to a compatible e-bike system and shows you the current support level, battery status, light and other data on the display.
You can find compatible e-bike systems here:

With the SIGMA RIDE app you can transfer your training data via BLE to your smartphone, collect your training data and set your favourite display views on your smartphone. The most important data and statistics can be read and conveniently analysed in real time on your smartphone with the SIGMA RIDE app’s LIVE feature.

Smart notifications will keep you connected to the outside world even while cycling. They notify you about incoming calls and messages on your smartphone via an icon on the display.

Record your data with your bike computer and analyse it immediately in the LIVE view of the SIGMA RIDE app. You can easily set your individual display views while driving.

The Over Clamp Butler enables perfect alignment of your ROX 4.0 ENDURANCE bike computer, even with short stems. This allows the bike computer to be positioned in the centre above the stem at handlebar height. This ensures space and organisation on your handlebar and you can keep an eye on all your values, not just when mountain biking. The Butler fits handlebars with a diameter of 31.8 and 35 mm.

• Text display available in 8 languages (German, English, French, Italian, Spanish, Dutch, Polish, Czech)
• Speed
• Average speed
• Maximum speed
• Distance
• Training time (net)
• Calories
• Time

• Current temperature
• Charge status of the device battery
• Compass

• Pre-installed sports apps: 1
• Individually adjustable sports profiles: 1 (further sport profiles can be saved in the app)
• Individually adjustable training pages: up to 6
• Individually adjustable number of training values per page: 3
• Templates for training views: 1
• Auto Pause

HEART RATE FUNCTIONS (requires optional external heart rate sensor)
• Current heart rate
• Average heart rate
• Maximum heart rate
• Maximum heart rate in %
• Intensity zones

CADENCE FUNCTIONS (requires external cadence sensor)
• Cadence
• Average cadence
• Maximum cadence

• Current altitude
• Gradient (in %)
• Altitude graph
• Altitude uphill

• Turn-by-turn instructions
• Back to the starting point (arrow navigation)
• Search & Go navigation via address entry or map point
• Re-routing to the destination
• Heading
• Track navigation of imported GPX data

E-BIKE FUNCTIONS (only for compatible e-bike systems*)
• Range
• E-bike battery
• Human power vs. motor power
• Assistance level
• Lighting
*Attention: You can find compatible e-bike systems here:

• SIGMA DATA CENTER (download & system requirements: )
• SIGMA RIDE app (further information:
• Memory (internal): up to 100 hrs. Training:
• Data format: .fit

Technical details:
• Housing material: plastic
• Dimension: approx. 44.9 x 73.6 x 18.4 mm (W x L x H)
• GPS functionality: integrated
• Supported satellites: GPS, GLONASS
• Barometric altitude measurement
• Ambient light sensor
• Waterproof rating: IPX7
• Battery: 550 mAh (Li Ion), 3.7 V (rechargeable)
• Display size: 2.4"
• Resolution: 59 x 23 pixels (main display)
• Display colours: 2
• Display technology: transflective
• Backlight: yes
• Battery life: up to 41 hrs.
• Connectivity: ANT+, BLE
• Smart notifications: yes
• Sensors: speed, cadence, heart rate
• E-bike ready: yes
• For handlebar clamp diameter (mount): Ø 31.8 mm / Ø 35 mm
• Weight: approx. 51 g

In the box:
• 1 SIGMA Sport ROX 4.0 ENDURANCE bike computer
• 1 SIGMA Sport Over Clamp Butler handlebar mount
• 1 USB-C charging/data cable
• 1 quick start manual

Compatible Sigma sensors in the ROSE range:
• Sigma R1 Duo comfortex+ Sensor incl. textile chest strap (prod. code: 2254608)
• Sigma Duo Magnetless Speed Sensor for Rox 4.0/11.1/12.1 Evo bike computer (prod. code: 2326370)
• Sigma Duo Magnetless Cadence Sensor for Rox 4.0/11.1/12.1 Evo bike computer (prod. code: 2326371)

Power in watts:
OSM/vector map:
Compatible with ANT+:
Display light:
Manufacturer`s ref.:

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