Sigma Rox 4.0 Black Sensor Set

ROX 4.0 GPS On-Board Computer Sensor Set

The Sigma ROX 4.0 GPS on-board computer supports cyclists with its 30 functions and ease of use when giro cycling, so they can focus on what is essential: fun in the saddle. The very large display reliably displays data such as altitude profile, speed, distance and training time. In addition to various sensors, the Overclamp Butler is included in the set. It allows a perfect alignment of the ROX 4.0 on-board computer even with short stems.

ROX 4.0 - GPS bike computer with altitude

The ROX 4.0 GPS bike computer supports cyclists during bike tours with 30 easy-to-use functions and controls, allowing them to focus on what's important: enjoying the bike. The extra-large display reliably shows data such as altitude profile, speed, distance and training time. The ROX 4.0 bike computer also shows navigation information and connection to an e-bike and external sensors. With the free SIGMA RIDE app you can follow your ride data and analyze it at any time on your smart phone.

Scope of Delivery - Sigma Rox 4.0 Sensor Set

1 x ROX 4.0 Navigation Computer

1 x Overclamp Butler

1 x Cadence Transmitter

1 x Speed Transmitter

1 x R1 DUO Comfortex+ Heart Rate Transmitter

1 x USB-C Cable

1 x Quick Instructions

Features

Outstanding display

The size of the high-contrast ROX 4.0 display and extra-large numbers make it easy to read, even while running. The special red circle in the upper right corner of the display is highlighted in color and offers bikers an innovative and interesting display of training data. With the free SIGMA RIDE app for smartphones, the computer can be used to set up custom display displays in just a few clicks - up to six screens can be configured, each with three values. The fourth value, the current speed, is displayed continuously on the display.

Ready to go anytime

The ROX 4.0 bike computer can be placed on the handlebar in a few simple steps. No need to mount cables or sensors. After switching on, the ROX 4.0 uses GPS and GLONASS to determine the rider's position in seconds. User-friendly operation with three buttons allows you to start a bike tour right away.

Barometric altitude measurement

A real highlight of the ROX 4.0 is the integrated air pressure sensor. It uses barometric readings to provide riders with reliable altitude information and to determine slopes and declines, allowing accurate route recording. It is also possible to recall a graphical altitude profile on the ROX 4.0. The departure altitude at the beginning of the tour is determined automatically by GPS or can be set manually.

Simple navigation

The ROX 4.0 bike computer can be connected to the komoot app on your smart phone. Your smartphone can then remain in your pocket during the bike tour. Turn instructions can be displayed as an arrow on the display or inside the red circle. This circle on the display is highlighted in color and also shows the distance to the next turn like a colored bar that shortens as the turn approaches. The number of meters until the next turn is also displayed next to the circle.

External sensors

Thanks to ANT+ and BLE, external sensors such as power meters and speed, heart and cadence sensors can also be connected to the ROX 4.0, so those who want even more data and even more value accuracy can keep an eye on them all if they wish.

Ready for the E-Bike

The ROX 4.0 is e-bike-ready and can be easily connected to many e-bikes. The GPS bike computer establishes a connection with the compatible e-bike system and shows the current assistance mode, battery status, and light and other data on the display or in the Red Circle. However, the prerequisite for this is that the e-bike allows a connection with the ROX. This is possible with current Shimano Steps engines, with Brose, with Panasonic, BMZ, Sachs or TQ.

Convenient data analysis

The SIGMA RIDE app collects training data and transfers it via BLE from ROX 4.0 to the smart phone. The most important data and statistics can be displayed in an organized form with colored data fields and quickly read from the screen and evaluated conveniently at any time.

Flexible installation

The Butler Overclamp is available in the HR set. It allows you to perfectly align the ROX 4.0 bike computer, even if you have a short stem. The computer head can thus be positioned centrally above the stem at handlebar level. The Butler fits dumbbells with diameters from 31.8 to 35 mm.

Product features

General

Dimensions (W x H x D): 44.9 x 73.6 x 18.4 mm

Full-text display in eight languages

Waterproof according to IPX7

2.4 inch transflective display with red circle

Backlight

Battery life up to 25 hours

BLE and ANT+ connectivity

Smart notifications

Sensors: speed, cadence, heart rate

E-bike-ready

Sensors: GPS, GLONASS, barometric altitude measurement, ambient light sensor

Formation

Individually adjustable sports profiles

Six individually adjustable training views

Data analysis

RIDE SIGMA App and SIGMA DATA CENTER

100-hour log memory

.fit file format

Functions

Speed functions

Mileage functions

Time functions

Altitude measurement functions

Cadence functions

Heart rate functions

E-bike functions

Navigation functions (komoot)

Other functions: temperature

Color (choose variant)

black

white

Weight

51g (manufacturer information)