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XCADEY XPOWER-S GEN2 SRAM Road Power Meter
August 12, 2025$339.00
XCADEY’s 2nd generation power meter for your SRAM 3-bolt road crankset
The 5-bolt option requires a hidden bolt chainring. See Compatibility tab for more info.
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XCADEY XPOWER-S GEN2 SRAM Road Power Meter
The XCADEY XPOWER-S GEN2 SRAM Road Power Meter is compatible with SRAM 3-bolt road cranksets. It is a lightweight spider-based power meter that is only 110 grams and is +/- 1.0% accurate. This power meter also features a rechargeable battery with 150 hours of ride time, left and right leg power balance, active temperature compensation and a 2-year warranty. Of course, you also get Bluetooth SMART. This allows you to use the power meter with your favorite indoor training program or app.
Key Product Details
Compatibility:
This XCADEY power meter is compatible with SRAM 3-bolt cranksets. This includes the SRAM S-900, Force 1, Force 22, Rival 1, Rival 22 and CX1. Regarding chainrings, this crankset works with 110 BCD 4-bolt and 110 BCD 5-bolt hidden bolt 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, 110 grams, left/right power balance, active temperature compensation, ANT+ and Bluetooth compatibility. See Specs tab for more information.
Advice From Our Staff:
The XCADEY is a great way to add power to SRAM 3-bolt road cranksets. It measures power from both legs, is accurate, lightweight and affordable. In addition, since it bolts on to your existing crankset, there is no need to buy new cranks or change bottom brackets.
Options For This Power Meter
BCD:Â This power meter is available in the following BCDs in order to fit your choice of chainring sizes:
- 110 5-Bolt | 110 4-Bolt
Other Versions to Consider
XCADEY SRAM Road/Gravel 8-Bolt: For riders who are currently using a SRAM 8-bolt crankset, we recommend the XCADEY XPOWER-S GEN2 SRAM 8-Bolt Road/Gravel Power Meter.
Compatibility
Cranksets: The XCADEY SRAM Road Power Meter is compatible with SRAM S-900, Force 1, Force 22, Rival 1, Rival 22 and CX1 cranks with a 3-bolt interface. This power meter does NOT fit Cane Creek eeWing cranks.
Chainrings: This power meter is compatible with 110 BCD 4-bolt and 110 BCD 5-bolt hidden bolts chainrings. For the 5-bolt option, you must use a hidden bolt chainring. With a hidden bolt chainring, the chain catch pin is aligned with a chainring bolt (please see image below). Many chainrings have a moveable catch pin, which allows you to move the catch pin into the correct position. If your current chainring is not compatible, we recommend the Praxis Works Buzz Road Chainrings which has a movable catch pin and is compatible with this power meter.
Please also note that his power meter is not compatible with SRAM Red cranksets as these use a 1-piece drive-side crank arm and spider.
What is BCD?: BCD (bolt circle diameter) is simply the diameter of a circle that passes through the centers of the bolt holes in your chainring. The BCD is usually stamped right on the chainring as either 110 or 130. It is important to know what BCD your crankset is because assuming you want to use your existing chainrings on your new power meter, you need to order the correct BCD.
XCADEY SRAM Road 3-Bolt Specs
| Name | XCADEY SRAM Road Power Meter |
| Bike Type | Road |
| Location of Power Measurement | Spider |
| Left or Both Legs Measured | Both |
| Independent Left/Right Measurement | Yes - Power Balance |
| Active Temperature Compensation | Yes |
| Installation | More involved (60 min. estimated) |
| Communication Protocol | ANT+ and Bluetooth SMART |
| Claimed Accuracy | +/- 1.0% |
| Weight | 110 grams |
| Battery Type | Rechargeable |
| Battery Life | 150 hours |
| Method of Cadence Measurement | Accelerometer |
| Warranty | 2 years |
In the Box
- XCADEY power meter
- Charging cable
- T20 bolts
- 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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CYinPA (verified owner) –
Needed a crank based power meter for my cross/commuter bike. I still have Sram cranks with the 3 bolt setup, and didn’t want to break the bank with a pedal based system just for a beater more or less. The Xcadey is a solid option and works great. I got it out of the box, charged it, downloaded the app, updated it just to do it, then installed. No issue installing, went nice and smoothly. Did a few easy laps up and down the street, did a few hard jumps, came back and calibrated it, and done deal.
First ride, of course, downpour. Good test though right? No issue, and I rode to work early AM, it sat all day, then rode home, no dry off. All good. Can’t complain, save some money and give the small bands a chance, they appear to be just as good and work perfectly.
Power Meter City –
Thanks for sharing your experience! Glad to hear the Xcadey power meter performed flawlessly—even through that downpour. It’s great to see solid options that deliver quality without breaking the bank. Enjoy the rides and keep crushing it!