Stages Carbon GXP for SRAM MTB Power MeterJune 25, 2022
Made specifically to work SRAM 1x and 2x GXP MTB cranks
Stages Carbon GXP for SRAM MTB Power Meter
The Stages Carbon GXP for SRAM MTB Power Meter is a Stages carbon crank arm, made to work on SRAM 1x and 2x GXP mountain cranks. Like all Stages power meters, this unit features +/- 1.5% accuracy and 200 hours of battery life. It is also lightweight at only 15 grams of added weight. The power meter works with both ANT+ and Bluetooth SMART devices, which means you can use it with your favorite bike computer or smartphone. Installation is also easy as you just need to swap the power meter out for your current left side crank arm.
The new Stages Generation 3 power meter features radio antennas that are 6x more powerful than the previous version. This means better compatibility with both bike computers and watches. The new versions also feature improved accuracy and have an LED indicator light for improved ease of use.
Crank arm lengths: 170 mm | 175 mm
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
Crankset: This Stages power meter is made to work SRAM 1x and 2x GXP mountain cranks with a 168 mm Q factor.
Check Frame Clearance: Crank-arm based power meters like this one attach a sensor on the inside of the left crank arm. On some bikes, there is not enough room between the left crank arm and the chainstay for the sensor to clear the frame. Therefore, you should make sure you have at least 10 mm of clearance between the left crank arm and the chainstay - and that you don't have a bottom bracket mounted rear brake (used on some aero and TT bikes). The important area to measure is right in the middle of the crank arm. Please refer to the image below.
If you find that you have around 7-9 mm of clearance, what many people will do is simply install a 1 or 2 mm bottom bracket spacer (between the left crank arm and the frame), which will give them the clearance they need.
Stages Carbon GXP for SRAM MTB Specs
|Name||Stages Carbon GXP SRAM MTB|
|Location of Power Measurement||Crank Arm|
|Left or Both Legs Measured||Left only|
|Independent Left/Right Measurement||No|
|Crank Arm Material||Carbon|
|Communication Protocol||ANT+ and Bluetooth SMART|
|Claimed Accuracy||+/- 1.5%|
|Automatic Temp. Compensation||Yes|
|Weight||15 grams (added weight)|
|Battery Type||CR2032 coin cell|
|Battery Life||200+ hours|
|Method of Cadence Measurement||Accelerometer|
In the Box
- Stages Power Meter
- 2032 coin cell battery
- Quick Start guide