5
Power Meter Identification
P o w e r M e t e r I d e n t i f i c a t i o n
NOTICE
Identify the power meter platform before proceeding with any
troubleshooting.
AXS Power Meter :
The AXS logo is printed near the battery
compartment.
DZero Power Meter :
Model name printed on power meter as either
DZero or DFour. DZero platform power meters include, but are not
limited to DZero, DFour, and XX1 Eagle power meters.
All AXS and DZero platform power meters feature a green LED that
blinks on: when the power meter turns on, and when a zero offset is
performed (calibration).
Legacy Power Meter:
All Legacy Platform power meters are found in
the
.
Legacy platform power meters include:
• Riken AL, Riken R, Elsa R and Elsa RS
• SRAM RED and SRAM XX1
• Specialized and Cannondale power meter spiders.
All Legacy platform power meters feature a red LED that blinks on:
when the power meter turns on, and when a zero offset is performed
(calibration).
AXS
DZero
Identification
DZero
MTB DZero
DZero
Red LED
Legacy Power Meter
