XCADEY XPOWER-S GEN2 ROTOR Track Power Meter
Niel Ubod August 12, 2025$339.00
An affordable track power meter for your ROTOR crankset
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XCADEY XPOWER-S GEN2 ROTOR Track Power Meter
The XCADEY XPOWER-S GEN2 ROTOR Track Power Meter is an affordable, lightweight power meter. Designed for ROTOR ALDHU Carbon, ALDHU and VEGAST cranksets, this power meter provides dual-leg power measurement that is +/- 1.0% accurate. The XPOWER-S Track Power Meter also comes with a 2-year manufacturer’s warranty and has an IP67 dust and water resistance rating.
Key Product Details
Compatibility:
This XCADEY power meter is compatible with ROTOR ALDHU Carbon, ALDHU and VEGAST road cranksets. Please also note, since this power meter requires the ROTOR road spindle, it also requires the use of a road bottom bracket. It fits 144 BCD 5-bolt track chainrings. See Compatibility tab for more information.
Power Measurement:
The XCADEY power meter measures power at the spider and is therefore able to measure power from both legs.
Key Features:
Dual-leg power measurement, accurate to +/- 1.0%, 150 hours of battery life, rechargeable battery, left/right power balance, ANT+ and Bluetooth compatibility, active temperature compensation. See Specs tab for more information.
Advice From Our Staff:
This XCADEY power meter is a very affordable way to add power to your ROTOR crankset. Although new to the North American market, XCADEY provides a reasonably priced power meter with modern features.
Compatibility
Cranksets: The XCADEY XPOWER-S ROTOR Track Power Meter is compatible with 24 mm and 30 mm ROTOR ALDHU ALDHU and VEGAST cranksets.
IMPORTANT – While you may use either ALDHU or VEGAST road or track crank arms with this power meter, you must use the ROTOR road spindle. The road spindle will result in the correct track chainline when this power meter is used on a track bike. We sell the road spindle separately if you need to purchase it along with your power meter.
Please also note, since this power meter uses a road spindle, it also requires the use of a road bottom bracket.
Chainrings: This power meter is compatible with 144 BCD 5-bolt track chainrings.
XCADEY ROTOR Track Specs
Name | XCADEY XPOWER-S ROTOR Track |
Bike Type | Track |
Location of Power Measurement | Spider |
Left or Both Legs Measured | Both |
Independent Left/Right Measurement | Yes - Power Balance |
Installation | More involved (60 min. estimated) |
Communication Protocol | ANT+ and Bluetooth SMART |
Claimed Accuracy | +/- 1.0% |
Weight | 100 grams |
Battery Type | Rechargeable |
Battery Life | 150 hours |
Method of Cadence Measurement | Accelerometer |
Warranty | 2 years |
In the Box
- XCADEY power meter
- Charging cable
- User's manual
Tools Needed for Installation
You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.
Q&A
Have a question about this? Ask the staff.
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