E-bike compatibility
The ROX and EOX series is e-bike ready and can be easily connected to many partner e-bike systems. When your device is connected, the bike-specific values will be displayed.
Check whether your e-bike is compatible with your SIGMA.
Every e-system has requirements that must be considered to ensure compatibility with SIGMA components. You can tell which system your e-bike is equipped with from the brand name on the motor, the handlebar control unit or in the technical information of your e-bike.
CHOOSE YOUR E-SYSTEM and check compatibility.
TQ HPR 120S:
To ensure compatibility, the SIGMA EOX REMOTE 500 must be installed.
TQ HPR 50:
Your ROX or EOX bike computer is compatible via ANT+ LEV.
SIGMA COMPATIBLE E-BIKE PRODUCTS
ROX 2.0
ROX 4.0
ROX 11.1 EVO
ROX 12.1 EVO
EOX VIEW 1300
Device display
Your bike computer can only display the values provided by your e-system.
| 1. Basic information | HPR 120s | HPR 50 |
|---|---|---|
| Speed |  * | * |
| Cadence | * | x |
| E-bike battery | * | * |
| Estimated range | * | * |
| Pedaling power | * | x |
| Odometer | * | * |
| Total ride time | * | x |
| 2. Assist mode | HPR 120s | HPR 50 |
|---|---|---|
| Current assist mode | * | * |
| Assist mode names | x | x |
| Show start-up assistance | * | x |
| 3. Gear information | HPR 120s | HPR 50 |
|---|---|---|
| Current gear | x | x |
| Number of gears | x | x |
| Shifting advice | x | x |
| 4. Light status | HPR 120s | HPR 50 |
|---|---|---|
| Off, Low Beam (ON) | * | * |
| High Beam (BEAM) | x | * |
| 5. E-System information | HPR 120s | HPR 50 |
|---|---|---|
| Bike name (device name) | | |
| Serial number | | |
| Protocol version | * | x |
| Error notification | * | * |
| Service information | x | x |
*Available if E-System connected.
Establish connection
Make sure that the e-system is switched on and the wireless interface is ready to transmit while the SIGMA WL e-bike computer searches for compatible e-systems.
Shimano:
The STEPS system can be found via Bluetooth for 30 seconds after switching on or pressing a button of the STEPS system. To ensure that SIGMA WL e-bike computer can find the STEPS system, it is recommended to press the STEPS system button while searching SIGMA WL e-bike computer for compatible e-systems.