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Stages Power L - FSA SL-K BB30 Gen3

€499.00 RRP: €549.00 (9% Saved)

Prices incl. VAT plus shipping costs

In stock, delivery time 1-3 days.

Crank Length:

  • SW10815.1
For FSA SL-K owners Stages offers a power meter, which serves to upgrade FSA's SL-K BB30... more
Stages Power L - FSA SL-K BB30 Gen3

For FSA SL-K owners Stages offers a power meter, which serves to upgrade FSA's SL-K BB30 crank options with power. The Stages Power meter is mounted to the non-drive carbon crank arm.

Stages power meters are positioned discretely on the inner side of the left crank arm, weighing in at a mere 15g. It's accurate (±1.5%) and easy to install. Stages power meter always come mounted to the left crank arm. So all you have to do is find the model, which is compatible with your existing crank set and simply swap the left crank arm.

Please note that this power meter is not compatible with MegaExo cranks.

Frame compatibility

Since the power meter is placed on the inside of the crank arm, a clearance of at least 10mm between crank and chain stay / direct-mount brake is needed. Especially bikes with direct-mount brakes may cause problems.

To ensure your bike is compatible with the Stages Power Meter, please perform a simple check with a 10mm hex key:


Sensor Location:

left crank arm


± 1.5%


adds 15gr to left crank arm

Battery Life:

200+ hours (CR2032)

Battery Replacement:

Tool free

Wireless Technology:

ANT+, Bluetooth Smart Ready

Firmware Upgrades:

yes, wireless

Compatible Software:

Training Peaks, Strava, Garmin Training Center and others

Power Range (Watts):

0 to 2500

Cadence range (rpm):


Crank Compatibility:

FSA BB30and Vision BB30

Available lengths:

170, 172.5, 175mm

Active temperature compensation

Accelerometer based cadence measurement

In the pack

✔ Stages power L SL-K Gen3
✔ Left crank arm
✔ Battery
✔ Manual

Crank manufacturer: FSA
Carbon or aluminum: Carbon
Single or double sided: left side
Road or MTB: Road
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