Which third-party power sensors are compatible with Grit X/Vantage?
The compatibility table below shows which third-party power sensors can be used with the Polar Grit X/Vantage M/Vantage M2/Vantage V/Vantage V2, and which of their metrics are supported.
- The metrics marked with (X) are supported by Grit X/Vantage M/Vantage M2/Vantage V/Vantage V2.
- The metrics marked with (-) are not supported by Grit X/Vantage M/Vantage M2/Vantage V/Vantage V2.
- The metrics marked with (est.) are provided with an estimated value.
- The metrics marked with (opt) are optional estimations provided by the sensor, supported by Grit X/Vantage M/Vantage M2/Vantage V/Vantage V2.
- The metrics marked with a blank space are not available in the sensor.
We have tested the compatibility of Grit X/Vantage M/Vantage M2/Vantage V/Vantage V2 with third-party power sensors in close co-operation with the sensor manufacturers.
Please make sure that you use the latest firmware both in your Grit X/Vantage M/Vantage M2/Vantage V/Vantage V2 and in the third-party power sensor.
| Sensor | Power | Cadence | Speed | Balance | Vector | Min/Max Force | Dead Spots Angles | Offset Calibration |
|---|---|---|---|---|---|---|---|---|
| Powertap C1 | X | X | (est.) | X | ||||
| Powertap G3* | X | X | X | X | ||||
| Powertap P1 | X | X | X | - | *** | |||
| Powertap P1S | X | X | *** | |||||
| Stages cycling (single-side) | X | X**** | X | |||||
| 4iii PRECISION (left-side) | X | X | X | |||||
| Rotor 2INpower | X | X | X | - | - | - | X | |
| Quarq DZero | X | X | (est.) | - | X | |||
| Power2Max NG | X | X | (est.) | X | ||||
| Polar LOOK Kéo Power | X | X | X | - | - | - | X | |
| Favero Assioma | X | X | X | X** | ||||
| Wattbike Atom***** | X | X | X | |||||
| Wahoo KICKR***** | X | X | X |
* PowertapG3: Bluetooth only and Dual models are supported, ANT+ only model is not supported.
**Favero Assioma: Before doing the calibration, pedal a few rotations after your Polar device has found the sensor signal.
*****Wattbike Atom tested only with Vantage V2. Wattbike Atom tested with: Firmware version: 1.02.01.
******Wahoo KICKR: Only data reception is possible, controlling sensor not possible. Tested only with Vantage V2 and Vantage M2. Wahoo KICKR tested with: Firmware version: 3.4.71.
Known issues:
***Powertap P1/Powertap P1S: Calibration doesn’t work
****Stages: Some cadence drops
