GPS BIKE COMPUTER WITH ALTITUDE MEASUREMENT
The ROX 4.0 GPS has 30 easy-to-use functions that support you during your cycling adventure. This way, you can focus on what matters: the joy of riding your bike. The very large display reliably shows data such as altitude profile, speed, distance, and training time. Navigation tips and pairing with an electric bike and external sensors are a given for the ROX 4.0 bike computer!
LARGE DISPLAY
The high-contrast display with a diagonal of 2.4 inches and exceptionally large digits guarantees perfect readability while riding.
RED CIRCLE
The innovative RED CIRCLE element in the upper right corner of the display is illuminated in color and offers a new interesting way to present your training data.
EVERYTHING IN VIEW
In the SIGMA RIDE app, you can individually set the way data is displayed. There are up to six views to choose from, and in each of them, three values can be set. Current speed and time are constantly displayed on the screen.
READY TO WORK AT ANY TIME!
In just a few simple steps, the ROX 4.0 bike computer can be mounted directly on the handlebars – completely without cables and sensors. If you want, you can pair the ROX 4.0 with additional sensors for measuring speed, heart rate, and cadence.
Once turned on, the ROX computer determines your location via GPS and GLONASS within seconds.
Thanks to intuitive operation using three buttons, you can immediately hit the road.
In the SIGMA RIDE app, you can set your own ways of displaying data.
IDEAL MOUNTING
The Over Clamp Butler mount allows for perfect mounting of the ROX 4.0 bike computer, even on a short handlebar stem. You can easily mount the computer centrally on the stem at the handlebars. This provides space and order on the handlebars, and you have all values under control, not just while riding a mountain bike. The mount fits handlebars with a diameter from 31.8 mm to 35 mm.
WHEN YOU'RE HIGH
A true advantage of the ROX 4.0 is the built-in air pressure sensor. Barometric measurement provides reliable information about altitude, determining ascents and descents, thus enabling precise route recording. You can also display a graphical altitude profile on the ROX 4.0. The starting altitude at the beginning of the trip can be calibrated automatically via GPS or set manually.
DIRECTION SIGN
Connect your ROX 4.0 with the komoot app and put your smartphone in your pocket. Use the komoot app to receive route tips on the ROX 4.0 device. Tips can be displayed as an arrow or in the Red Circle. The red circle on the display counts down the distance to the next turn using colorful segments. The segments decrease as you approach the turn. Naturally, in addition to the Circle graphic, you will read how many meters remain to the next turn on the display.
E-BIKE-READY
Are you riding an electric bike? No problem. The ROX 4.0 EVO is designed to work with many models of electric bikes, and connecting to the e-bike is very simple. The GPS bike computer communicates with the compatible electric bike system and displays your current level of assistance, battery status, lighting, and other data on the display.
DO YOU LIKE TO COLLECT DATA?
With the SIGMA RIDE app, you can transfer training data via BLE to your smartphone, store it, and quickly set your favorite display views on your smartphone. With the LIVE function in the SIGMA RIDE app, you can read and conveniently analyze the most important data and statistics in real time on your smartphone.
- dimensions: 44.9mm x 73.6mm x 18.4mm (height x width x thickness)
- Display: LCD 2.4" (59 × 23 pixels)
- Display technology: transflective
- Standard battery life: 25 hours
- Connectivity: BLE, ANT+
- display backlight
- Smart notifications
- Sensors included: speed, cadence, heart rate monitor
- eBike Ready
- Bicycle computer
- Overclamp Butler GPS mount
- DUO Magnetless Speed sensor
- DUO Magnetless Cadence sensor
- R1 DUO heart rate monitor sensor
- chest strap
- USB Type-C cable
- Quick Start Guide
- Route guidance instructions
- Return to route start: arrow-based navigation
- GPS
- GLONASS
- barometric altimeter
- Ambient light sensor
- Pre-installed profiles: 1
- Custom startup profiles available: 1 (additional sports profiles can be saved in the app)
- Customizable training pages: up to 6
- Customizable number of training data fields per page: 3
- Training view templates: 1
- Auto pause
- Sigma Ride / Sigma Data Center app
- Memory: up to 100 hours of training data
- Data format: .fit
- Sharing via services such as: Strava, Komoot, TrainingPeaks, Facebook, Twitter, and messaging apps
- Speed
- Average speed
- Maximum speed
- distance
- Training time (net)
- Calories
- clock
- cadence
- average cadence
- Maximum cadence
- Current altitude
- Gradient (in %)
- Elevation Profile
- Total ascent
- Current heart rate
- average heart rate
- maximum heart rate
- % of maximum heart rate
- intensity zones
- range
- Battery charge level
- muscle power vs motor power
- Assistance level
- light
- thermometer
- Digital compass
- Device battery charge status
- dimensions: 44.9mm x 73.6mm x 18.4mm (height x width x thickness)
- Display: LCD 2.4" (59 × 23 pixels)
- Display technology: transflective
- Standard battery life: 25 hours
- Connectivity: BLE, ANT+
- display backlight
- Smart notifications
- Sensors included: speed, cadence, heart rate monitor
- eBike Ready
- Bicycle computer
- Overclamp Butler GPS mount
- DUO Magnetless Speed sensor
- DUO Magnetless Cadence sensor
- R1 DUO heart rate monitor sensor
- chest strap
- USB Type-C cable
- Quick Start Guide
- Route guidance instructions
- Return to route start: arrow-based navigation
- GPS
- GLONASS
- barometric altimeter
- Ambient light sensor
- Pre-installed profiles: 1
- Custom startup profiles available: 1 (additional sports profiles can be saved in the app)
- Customizable training pages: up to 6
- Customizable number of training data fields per page: 3
- Training view templates: 1
- Auto pause
- Sigma Ride / Sigma Data Center app
- Memory: up to 100 hours of training data
- Data format: .fit
- Sharing via services such as: Strava, Komoot, TrainingPeaks, Facebook, Twitter, and messaging apps
- Speed
- Average speed
- Maximum speed
- distance
- Training time (net)
- Calories
- clock
- cadence
- average cadence
- Maximum cadence
- Current altitude
- Gradient (in %)
- Elevation Profile
- Total ascent
- Current heart rate
- average heart rate
- maximum heart rate
- % of maximum heart rate
- intensity zones
- range
- Battery charge level
- muscle power vs motor power
- Assistance level
- light
- thermometer
- Digital compass
- Device battery charge status
Dr. Julius-Leber-Str. 15
67434 Neustadt
Niemcy
Email: service@sigmasport.com
Telephone: +49 6321 9120 118
Dr. Julius-Leber-Str. 15
67434 Neustadt
Niemcy
Email: service@sigmasport.com
Telephone: +49 6321 9120 118