Magene Praxis Zayante Carbon Road Power Meter CranksetNovember 14, 2023
$550.00 – $570.00
Magene power meter + Praxis Zayante Carbon crank arms!
Magene Praxis Zayante Carbon Road Power Meter Crankset
The Magene Praxis Zayante Carbon Road Power Meter Crankset combines the Magene spider-based power meter with the pro-level Praxis Carbon Zayante crankset. This power meter crankset features an affordable and reliable power meter with ultra-light carbon cranks designed for performance.
The Magene power meter measures power from both legs and is accurate to +/- 1.0%. The power meter features a rechargeable battery with 200 hours of ride time, automatic calibration and left and right leg power balance. This power meter uses Praxis Zayante Carbon road crank arms. These crank arms are designed to be stiff and lightweight, providing exceptional power transfer.
Key Product Details
This power meter is compatible with Praxis M30 (30 mm/28 mm) bottom brackets and 110×4 BCD or 110×5 BCD chainrings. See Compatibility tab for more information.
The Magene power meter measures power at the spider and is therefore able to measure power from both legs.
Dual-leg power measurement power measurement, carbon crank arms, accurate to +/- 1.0%, 200 hours of battery life, rechargeable battery, left/right power balance, ANT+ and Bluetooth compatibility, automatic calibration. See Specs tab for more information.
Advice From Our Staff:
This is another one of our favorite road cranksets. The Magene measures power from both legs, is reliable, accurate and very affordable. You also get the Praxis Zayante Carbon crankset which is stiff, lightweight and performs beautifully. Just make sure you have a Praxis M30 bottom bracket on your bike as the Zayante uses a 30 mm/28 mm tapered spindle.
Options For This Power Meter
Crank arms: The Praxis Carbon Zayante crank arms come in the following sizes:
- 150 mm | 160 mm | 165 mm | 170 mm | 172.5 mm | 175 mm
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.
Chainrings: This power meter fits 110 BCD 5-bolt or 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 Praxis M30 (30 mm/28 mm) bottom brackets. If you currently have a Praxis M30 MM crankset 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.
Magene Praxis Carbon Power Meter Crankset
|Name||Magene Praxis Carbon Crankset|
|Location of Power Measurement||Spider|
|Left or Both Legs Measured||Both|
|Independent Left/Right Measurement||Yes - Power Balance|
|Installation||More involved (60 min. estimated)|
|Crank Arm Material||Carbon Fiber|
|Communication Protocol||ANT+ and Bluetooth SMART|
|Claimed Accuracy||+/- 1.0%|
|Battery Life||200 hours|
|Method of Cadence Measurement||Accelerometer|
|BCD||110 5-bolt or 110 4-bolt|
|Spindle Size||Praxis M30 (30 mm/28 mm)|
|Q Factor||147 mm|
|Praxis Warranty||2 years|
|Magene Warranty||2 years|
In the Box
- Magene power meter
- Praxis Zayante Carbon 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.
- 8 mm Allen key
Common Questions and Answers
Question: How to I determine what spindle diameter and bottom bracket I am currently using?
- You can learn more with our Power Meter Crankset Bottom Brackets FAQ
Question: How do I determine what length my current cranks are so I can make sure I get the same size?
- Your crank arm length should be printed or stamped on the inside of the left crank arm, usually near the pedal end.