Garmin Rally RS200 Dual-sensing Power Meter Shimano SPD-SL Bicycle Pedals

Power You Can Move Between Bikes

The Rally RS200 puts a dual-sided power meter where your effort actually meets the bike: the pedal spindle. Each side measures independently, so you get total power, cadence, and true left/right balance with ±1% accuracy. Your existing Shimano SPD-SL cleats clip right in.

Installation takes a pedal wrench and a few minutes, with no crank swaps or bottom bracket compatibility to sort out. That means your power numbers can follow you from the race bike to the trainer to the travel bike without rebuilding anything.

Why Riders Choose the RS200

Dual-sensing accuracy. Independent sensors in each spindle capture left and right leg output separately. Temperature compensation keeps readings consistent from a cool morning start to a midday climb, and you can field calibrate any time.

Cycling Dynamics that go beyond watts. Paired with a compatible Garmin Edge® or watch, the RS200 shows how you produce power, not just how much:

• Left/Right Balance: See how evenly each leg contributes to your total output.
• Seated vs. Standing: Track time in each position and how effective each one is for you.
• Power Phase: Pinpoint where in the pedal stroke you’re producing power.
• Platform Center Offset: See where force lands on the pedal platform, which is a useful check on cleat position.

Built to keep riding. The sensors are housed inside the spindle, and the pedals carry an IPX7 water rating for wet roads and washdowns. Battery life of up to 120 hours covers weeks of training between changes.

One spindle, many pedal bodies. The quick-change design lets you move the power-sensing spindle into a Rally RK road pedal body (for KÉO-style cleats) or a Rally XC off-road body (for SPD cleats), each sold separately. You get one power meter for road, gravel, and cyclocross.

Connected training. Data transfers over ANT+® and Bluetooth®, syncs to Garmin Connect™, and shares to your favorite training platforms. Firmware updates run through your Edge computer.

The Victory Fit Perspective

Power pedals do more than log watts. They show how your position is working. Persistent left/right imbalance or an off-center Platform Center Offset reading often points to cleat placement, saddle setup, or a leg-length difference worth addressing. If your numbers raise questions, our fit team can use your RS200 data alongside a professional bike fit to dial in cleat position and help you ride more efficiently and comfortably.