Cyclo Computer SGY-PM910V Compatible cranks: SHIMANO "FC-R9100", "FC-9000", "FC-6800", Camapagnolo "POTENZA 11"

A revolutionary new power meter, featuring independent left and right pedaling monitor sensors World first* Precisely measures the "force" and "direction of force" at normal direction every 30˚ during pedaling in 12 locations and tangential direction for effective driving force, in addition to the original ability of the power meter to support athletes' pedaling skills. Compatible with Shimano cranks "FC-R9100", "FC-9000", "FC-6800, and Campagnolo "POTENZA11". Delivers the ideal ride to many athletes.

  • FC-R9100

  • FC-9000

  • FC-6800

  • Check for dealers in your area

UPDATE Expansion of compatible cranks

Expansion of newly installable crank models Shimano "FC-R9100" and Camapgnolo "POTENZA 11".
The sensor precisely tunes sensitivity according to the crank's material and its rigidity.

New metallic blue color available for the right-side transmitter cover.
Switch between this color or the original metallic red to match your bike color or suit your style.

Shimano crank
(Right crank) Shown installed
Shimano crank
(Right crank) Shown installed
Shimano crank
(Right crank) Shown installed
Campagnolo crank
(Right crank) Shown installed
Crankset Notes
SHIMANO FC-R9100 Compatible with 165/167.5/170/172.5/175/177.5/180mm crank lengths and 50-34T / 52-36T / 52-38T / 53-39T / 54-42T / 55- 42T cranksets.
SHIMANO FC-9000 Compatible with 165/167.5/170/172.5/175/177.5/180mm crank lengths and 50-34T / 52-36T / 52-38T / 53-39T / 54-42T / 55- 42T cranksets.
SHIMANO FC-6800 Compatible with 165 / 170 / 172.5 / 175mm crank lengths and 50-34T / 52-36T / 53-39T crank sets.
Campagnolo POTENZA 11 Compatible with 170/172.5/175mm crank legnths and 50-34T/52-36T/53-39T cranksets.

*Confirmation of compatibility with your bike is required before buying the product in store. There may be times where installation of the crank above may not work due to interference with the brake or bike frame.

NEW Prevent your battery from running out
by loading the sensor battery alert function

A pop-up notification will appear on-screen on SGX-CA500 and
other ANT+™ compatible Cycle Computers when the Pedaling Monitor Sensor's left and right battery needs replacement.
This will be displayed when either of the left or right batteries become 2.5V or less.
Feel at ease knowing that you won't lose log data while in use due to drained battery,
or have to monitor the voltage displayed on the SGX-CA500.

*As a guide, it can be used for about 10h after notification.
The time may vary according to the usage environment.

Example of sensor battery alert display

UPDATE Training Assistance Function
The power meter does everything
from data measurement to personal coaching

Daily training is necessary to ride faster and farther on a road bike.
The pedaling monitor system is designed for most cyclists, and suggests a varied training menu.
It is programmed with a 3-step training for ease of use by those who don't fully know
how to do power training, etc., or analyze data.
Just by following the programmed menu personal growth can be visualized efficiently,
motivation for training is increased, and the next tasks and goals can be set.
Also, by getting the data on your side you can create an original training method.
Training will become the fun and pleasure you get from cycling.

The 3 steps of the Training Assistance Function


Select the menu and goals
that suit your skills and goals


Obtain the menu set with the SGX-CA500
and do your training
complete the menu according to
on-screen instructions


Explanation displayed simply,
review while looking at the data,
and discover new tasks

World first* measurement of "force" and "direction of force" every 30˚ of rotation

*The "SGY-PM910H" is the first system to measure and display results for every 30˚ of pedaling rotation.

By detecting minute changes in strain on the crank every 30˚ during pedaling,
the "SGY-PM910H" measures "force" and "direction of force" in 12 locations per cycle.
Link up SGX-CA500 cyclocomputers to provide a real-time, graphical representation of pedaling.
With this data, analyze the unique characteristics of your pedaling,
and quantify your performance as a "Pedaling Efficiency" value.

Ability to use both the left and right sensors
as separate power meters

Equip to a second bike, use to improve both legs during training,
use for one leg only for pace control during a race, and more. The device has a wide range of uses to fit your goals.

* SGY-PM910V is in dual power meter mode when it is shipped from the factory.
The measurement mode can be changed to suit your needs, please see here
* Current users of the SGY-PM910H Pedaling Monitor System and the SGX-CA500 Cycle Computer
can update each device for similar use.

Left crank
Right crank

Cycle Computer SGX-CA500 display examples

Single Power Meter Mode
Pedaling Monitor Mode
(Left sensor when used independently)

Compatible with even more varieties of bikes,
due to slim parts and sensors

Now with slim-line right crank chain ring adapter and left sensor parts.
Two types of magnets are used for rotation detection.
With flat sensors and magnets that mount to the shape of the attachment, a wide range of bicycle types are supported.
*Please confirm the compatibility of your bike with a qualified Pioneer retailer

*Slim-line chain ring adapter
*Slim-line battery pack

Left-side Sensor Unit

Arm type Magnet
*SGY-MG910A options
Patch type Magnet

Metallic Blue
(Shipped Installed)

Metallic Red
(Included Part)

Right-side Transmitter

Patch type

Arm type

Magnet Installation Shown

High-accuracy measurement even under harsh conditions

With water-resistance rated IPX6/IPX7 and the ability to function at temperatures from -10°C to 50°C,
the SGY-PM910V is accurate and reliable even under the variety of environments faced during top athlete trials.

Operates in -10℃ to 50℃ temperatures.

NEW A maintenance method that evolves to become simpler,
with zero point calibration, and battery replacement

Added "auto zero point calibration function" which does not use Cycle Computers,
in addition to the original button operation for quick and precise zero point calibration.

After riding (after sensor activation), zero point calibration is performed automatically
and takes about 5 minutes when either of the left or right crank arms (sensor side for single types) are set vertically on land.
Useful for real runs or after roller training.

Replace battery (about 180h of use CR2032) if the sensor battery alert
appears on-screen on SGX-CA500 or other ANT+™ compatible Cycle Computers.
Easily performed by opening and closing the right crank transmitter cover and left crank sensor unit.

Calibrating the Zero Point

Battery Replacement

<During Pedaling Monitoring Mode>

*An orange light will turn on during dual power meter mode, and an orange light will blink during single power meter mode.

Product Specifications
  • World's first* high-precision measurement of force magnitude and force direction, every 30° of rotation, for each leg
  • Compatible with Shimano "FC-R9100" "FC-9000" and "FC-6800" cranks and Campagnolo "POTENZA11" cranks
  • Right-hand side transmitter cover included in metallic blue and metallic red finishes, to suit your style and frame color
  • Added auto zero point calibration in addition to zero point calibration. Easy maintenance possible, such as with battery replacement.
Weight About 62 g
External dimensions [Pedaling monitor sensor (right side)]
・Right transmitter:
 58.3 mm(W) × 46.1 mm(H) × 21.3 mm(D)
・Junction box,Strain gauge unit cover:
 78 mm(W) × 36.7 mm(H) × 7.3mm(D)
[Pedaling monitor sensor (left side)]
 92.5 mm(W) × 34.7 mm(H) × 8.6 mm(D)
Water-resistance This device has a water resistance rating of IPX-6/IPX-7
Communications system
ANT+™ *1 standard
Precision measurement
Battery CR2032
Battery operating time *2 Approximately 180 hours (normal temperature)
Guaranteed operational
temperature range
-10 to 50°C
Accessories Instruction manual, warranty, battery (CR2032) (attached to sensor), right transmitter cover (metallic red), hexagonal screw (M2.6 x 8mm) x 3 (3 extra for use with right transmitter cover), hexagonal screw (M2.6 x 5mm) x3 (3 for extra use with right transmitter cover), magnet (patch type), patch type magnet base, tape attached for use with chain ring adaptor

*1 ANT+™ is a low-powered wireless communications standard using the 2.4GHz range.
*2 The battery operating time may decrease depending on the operating conditions.
• Specifications and design are subject to change without notice.


SGY-MG910P Patch type magnet (two) with cushion
SGY-MG910A Arm type magnet (one each for left and right)
SGY-RC910-MR Right transmitter cover metallic red
SGY-RC910-MH Right transmitter cover metallic gray
SGY-RC910-ML 右送信機カバー メタリックブルー 2,400円(税別)
SGY-LC910 Left battery cover flat type
SGY-AD910 Chain ring adapter

SGY-PM910H upgrade kit

SGY-KT910 SGY-LC910, SGY-AD910 set