Skip to main content

Stages Cycling Gen 3 Stages Power L Campagnolo Super Record 12S Power Meter

Stages Cycling Gen 3 Stages Power L Campagnolo Super Record 12S Power Meter
Color: Black
Length: Select length
Please select options Unavailable
Sorry, this item is currently not available. Please call or email to see if it may be available as a special order, or if we can suggest a great substitute.


The new Gen 3 single-sided Stages Power L meter is built onto a non-drive-side Campagnolo Super Record crank arm.

Tour Proven
Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world's best product-proving ground, then Stages Power is proven as the world's best power meter.

Active Temperature Compensation as Standard Equipment
Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process, ensuring accurate readings no matter the environmental conditions.

Individual meter calibration for the most accurate results. Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the data produced by our system.

Additional features:
- +/- 1.5 % accuracy in all conditions
- Active temperature compensation
- Accelerometer-based cadence measurement
- Wirelessly upgradable firmware
- LED indicator displays battery level at start up (with no need to connect to an app) and confirms successful zero reset
- Updated accelerometer and addition of gyroscope for improved cadence resolution
- Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength

- Accuracy: +/- 1.5%
- Power meter housing: low-profile design with robust door interface
- Weight: Only adds 15g to base crank arm
- Battery Life: 200+ hours (coin cell: CR2032) when used as a single-sided meter
- Power range (Watts): 0 to 5000
- Cadence range (rpm): 10-220
- Water resistance rating: IPX7

Sizing Options:
- Lengths: 170mm, 172.5mm, 175mm

This Campagnolo Record 12 Speed based Stages Power meter non-drive-side crank arm is only meant for use paired with a drive-side Campagnolo Super Record 12s crank arm.

- Frame Compatibility: Most frames
- Device Compatibility: ANT+, Bluetooth Smart Ready
- Software Compatibility: Stages Link, Training Peaks, Strava, Garmin Training Center, and others

Part Numbers

Option UPC MPN Store SKU
Black / 170mm 819438018163 SR2L-C
Black / 172.5mm 819438018170 SR2L-D
Black / 175mm 819438018187 SR2L-E 819438018187