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XCADEY XPOWER-S GEN2 ROTOR ALDHU Road Power Meter Crankset

Niel Ubod June 14, 2024

$530.00$550.00

One of our most affordable power meter cranksets. Available in ALDHU 24 or 30 MM!

Clear selection

XCADEY XPOWER-S GEN2 ROTOR ALDHU Road Power Meter Crankset

The XCADEY XPOWER-S GEN2 ROTOR ALDHU Road Power Meter Crankset combines the XCADEY power meter with a ROTOR ALDHU crankset. The ROTOR crank arms are aluminum and are available in both 30 mm and 24 mm spindles. The XCADEY power meter measures power from both legs, is accurate to +/- 1.0% and is lightweight. The XPOWER-S also features a rechargeable battery with 150 hours of ride time, active temperature compensation and left and right leg power balance.

If you currently have a Shimano road crankset and select an ALDHU crankset with a 24 mm spindle, this power meter is a direct replacement. This means it will fit your current Shimano bottom bracket and you can also use your current Shimano chainrings on it. This makes installation and set-up very easy.

 

Key Product Details

Compatibility:

This power meter fits 24 MM or 30 MM bottom brackets and 110 BCD 4-bolt chainrings. See Compatibility tab for more information.

For Shimano Users:

If you currently have a Shimano road crankset on your bike, this power meter is a direct replacement. If you select one of the 24MM ALDHU crank sizes, it will come with the same spindle size as your current Shimano crankset and will fit your bottom bracket without any changes. In addition, if you select the 110 4-Bolt BCD option, you can also use your current Shimano chainrings on it. This makes replacing your Shimano crankset very simple and easy.

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, very lightweight, left/right power balance, ANT+ and Bluetooth compatibility, active temperature compensation. See Specs tab for more information.

Advice From Our Staff:

The XCADEY ROTOR ALDHU Road Power Meter Crankset is very versatile. It comes in 24 or 30 mm spindle sizes so it will fit any bike and you can run virtually any chainring size on it as well. The power meter measures power from both legs, is accurate and lightweight. It is also one of the most affordable dual-sided power meter cranksets you can buy.

 

Options For This Power Meter

BCD: This power meter is available in the following BCDs in order to fit your choice of chainring sizes:

  • 110 4-Bolt

Crank arms: You have the option of either ROTOR ALDHU 24 mm crank arms (uses a 24 mm spindle) or ALHDU 30 mm crank arms (uses a 30 mm spindle). Each of these cranks comes in a wide range of crank arm lengths.

 

Professional Assembly (Optional)

We are happy to professionally assemble your power meter crankset if you select this option when ordering. This ensures your crankset is correctly built and saves you time. Professional assembly includes:

  • Mount the power meter to the cranks and tighten to factory specifications
  • Apply multi-purpose bicycle grease where necessary
  • Install chainrings on the power meter (if chainrings are ordered)

Please note – while we tighten everything to factory specs, it is still your responsibility to routinely check your power meter crankset to make sure all bolts and nuts remain securely fastened.

 

Other Versions to Consider

XCADEY ROTOR Carbon Crankset: We also carry the XCADEY XPOWER-S GEN2 ROTOR ALDHU Carbon Road Power Meter Crankset which features ROTOR carbon crank arms. This version is more expensive, but is significantly lighter. Please note, ROTOR ALDHU Carbon Crank Arms are only available with 30 mm spindles.

Compatibility

Chainrings: This power meter is compatible with 110 BCD 4-bolt chainrings. In many cases, you can use your existing chainrings assuming they use the same configuration as the power meter you order.

Bottom Bracket: This power meter fits 24 MM or 30 MM bottom brackets, depending on the version ordered. If you are ordering the same size as you currently have on your bike, you should be able to re-use your existing bottom bracket. However, if you are changing spindle sizes, you will need to replace your bottom bracket.

XCADEY ROTOR ALDHU Crankset Specs

NameXCADEY ROTOR ALDHU Crankset
Bike TypeRoad
Location of Power MeasurementSpider
Left or Both Legs MeasuredBoth
Independent Left/Right MeasurementYes - Power Balance
InstallationMore involved (60 min. estimated)
Crank Arm MaterialAluminum
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 1.0%
Active Temperature CompensationYes
Weight with 24 MM Cranks614 grams (172.5 mm)
Weight with 30 MM Cranks575 grams (172.5 mm)
Battery TypeRechargeable
Battery Life150 hours
Method of Cadence MeasurementAccelerometer
BCD110 4-bolt
Spindle Size24 mm or 30 mm
Q Factor147.5 mm
Warranty2 years

In the Box

  • XCADEY power meter
  • ROTOR ALDHU crank arms and spindle
  • 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.

  • 10 mm Allen key
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