SIGMA ROX 4.0 HR SET black

With its 30 functions and easy operation, the ROX 4.0 GPS bike computer is a great helper for cyclists on their rides, allowing them to focus on what's most important: the joy of riding. The extra-large display shows data such as an altitude profile,
speed, distance and training time. Navigation instructions and connection to the e-bike and external sensors are no problem for the ROX 4.0 bike computer! Thanks to the free SIGMA RIDE app, current ride data can be monitored and analysed at any time
in the SIGMA RIDE smartphone app.

Features and functions
Dimensions (w x d x h): 44.9x73.6x18.4 mm
GPS MountOverclamp Butler compatibility
Weight: 51 g
Waterproof: IPX7
Battery: 550 mAh (Li Ion), 3.7V
Display size: 2.4"
Display size: 59x23mm
Display colors: 2
Display Technology: transflective with Red Circle
Display backlight
Battery life: up to 25 hours
Connectivity: ANT+ and Bluetooth
Smart notifications
Transmitters: heart rate
E-Bike Ready
Text display: CZ / EN / DE /FR / ES / NL / PL / IT

Navigation
Directions for turning
Back to start "Arrow navigation"

Sensors
GPS
GLONASS
Barometric altitude measurement
Ambient light sensor

Training
Pre-installed sports profiles
Individually adjustable sports profile option
Individually adjustable training pages: up to 6 pages
Individually adjustable number of training values per page: 3
Training screen templates: 1
Automatic break

Data evaluation
Sigma Data Center
Sigma Ride App
Memory for storing workouts: 100 hours
Data format: .fit

Basic functions
Speed
Average speed
Maximum speed
Distance
Training time
Calories
Hours

Height measurement
Current height
Gradient (%)
Altitude profile
Altitude metres of climb

Pedaling frequency (optional accessory - cadence sensor must be purchased)
Pedalling frequency
Average pedalling frequency
Maximum pedalling frequency

Heart rate function
Current heart rate
Average heart rate
Maximum heart rate
Maximum heart rate in %
Intensity Zones

E-bike function
Range
E-bike battery status
Your power versus motor power
Level of support
Light

Navigation function
Driving direction
Turning instructions

Status functions
Current temperature
Battery status of the device
Compass

Excellent display
The high-contrast transflective 2.4" display is easy to read even when driving thanks to its size and extra-large digits. The special Red Circle on the top right of the display is highlighted in colour and offers cyclists innovative and interesting
display of training data. In combination with the free SIGMA RIDE smartphone app, individual display screens can be set with just a few clicks - up to six screens with three adjustable values each. The current speed is constantly displayed as a fourth value.

Red Circle
The innovative Red Circle on the top right of the display is on a coloured background and offers an innovative and interesting display of training data.

Lightning start
The ROX 4.0 bike counter can be easily mounted directly on the handlebars/bar. Once switched on, the ROX 4.0 locates the cyclist's position within seconds using GPS and GLONASS. Combined with intuitive three-button operation, you can start riding immediately.

Simple cycle navigation
ROX 4.0 can be linked to the komoot app on your smartphone. The komoot app then sends turn-by-turn instructions to the ROX 4.0. The smartphone can thus stay in your pocket during the ride. Turn instructions are displayed as an arrow on the display or inside the
Red Circle. This colour-lit circle on the display also counts down the distance to the next turn using a coloured line. The line gets shorter the closer the cyclist is to the turn. Next to the Red Circle, an indication of how many metres remain to the next turn is displayed.

Everything under control
With the SIGMA RIDE app, you can set the individual appearance of the display. There are up to six screens with three invidually adjustable values on each of them. The current speed and time are constantly shown on the display.

Ready to start at any time
The ROX 4.0 can be easily mounted in the handlebar/bar clamp.
Once switched on, the ROX locates your position within seconds using GPS and GLONASS.
Combined with intuitive three-button operation, you can start riding immediately.
With the SIGMA RIDE app you can set the individual appearance of the display.

Route display
Link your ROX 4.0 to the komoot app and leave your smartphone in your pocket. Via the komoot app you will receive turn-by-turn directions to your ROX 4.0. You can get directions in the form of an arrow on the display or inside the Red Circle.
A red backlit circle on the display counts down the distance to the next turn using a coloured line. The line gets shorter the closer you get to the turn. In addition to the Red Circle, you will be shown how many metres you have to go before the next turn.

Ready for e-bike
ROX 4.0 is ready for e-bikes and can be easily connected to a wide range of them. The GPS bike counter connects to a compatible e-bike system and displays the current level of support, battery level, light and other data on the display or in Red Circle.

Smart Notifications
Smart Notifications connect the cyclist to the outside world even while riding. The display will show information about incoming calls and SMS messages from the smartphone.

Up-to date
Be LIVE: data from the bike computer is synchronised with the SIGMA RIDE app on your smartphone via Bluetooth in real time.

Convenient data analysis
Via Bluetooth, data from the cycle counter can be sent to your smartphone and stored and evaluated in the SIGMA RIDE app. The most important data and statistics can be clearly arranged in coloured data fields, quickly displayed on the display and conveniently evaluated.

Barometric height measurement
The real highlight of the ROX 4.0 is the integrated barometric sensor. Thanks to the barometric measurement, it supplies cyclists with reliable information regarding altitude, ascent and descent, allowing for accurate route recording. The ROX 4.0 can also display
altitude graph. The altitude at the start of the route can be calibrated automatically using GPS or manually.

R1 DUO heart rate sensor
The R1 Duo heart rate sensor uses two different transmission technologies. Data is sent to the ROX 4.0 via ANT+. Data can be shared simultaneously on a smartphone or other compatible device via Bluetooth Smart.

External sensors (optional accessory - cadence and speed sensors can be purchased)
Those who wish to acquire even more or more accurate data can also connect external sensors such as a speed sensor and cadence sensor to the ROX 4.0 thanks to the ANT+ and Bluetooth functions.

Package contents
ROX 4.0
Overclamp Butler GPS mount
R1 DUO Heart Rate Transmitter
Comfortex+ chest heart rate sensor
USB-C cable