Garmin Rally RS210 – Dual-Sensing Power Meter Pedals for Shimano SPD-SL

The Garmin Rally RS210 are dual-sensing power meter pedals developed for road cyclists who want to accurately monitor their performance and gain deeper insights into their pedaling technique.

Compatible with Shimano SPD-SL cleats, the Rally RS210 feature power sensors integrated into both pedals, allowing riders to measure power output from each leg and access Garmin advanced Cycling Dynamics.

With ±1% stated accuracy, up to 90 hours of battery life, rechargeable batteries and ANT+ and Bluetooth connectivity, these pedals provide a complete solution for structured training, racing and performance analysis.

Dual-Sensing Power Measurement

The Garmin Rally RS210 feature a dual-sided power measurement system, with sensors integrated into the spindle of each pedal.

This configuration allows cyclists to monitor their overall power output and analyze the individual contribution of their left and right legs.

The system provides ±1% measurement accuracy and uses a redesigned strain gauge and gyroscope to deliver responsive and accurate data.

Power measurement helps cyclists manage training intensity, control effort during climbs and track performance improvements over time.

Garmin Cycling Dynamics: Advanced Pedaling Analysis

Thanks to dual-sided measurement, the Rally RS210 support Garmin Cycling Dynamics, providing detailed insights into how power is applied throughout the pedal stroke.

Available metrics include:

• Left/right balance: Analysis of power distribution between the two legs.
• Seated and standing position: Tracking time spent pedaling in different positions.
• Power phase: Analysis of the sections of the pedal stroke where power is generated.
• Platform center offset: Information about where force is applied to the pedal platform.

These metrics help riders better understand their pedaling technique and optimize training when used with compatible Garmin devices.

Shimano SPD-SL Cleat Compatibility

The Garmin Rally RS210 are designed for road cycling and feature a pedal engagement system compatible with Shimano SPD-SL cleats.

Adjustable release tension allows cyclists to customize the force required to disengage their cycling shoes from the pedals.

The package also includes a set of Shimano SPD-SL-compatible cleats.

±1% Accuracy and Temperature Compensation

The Rally RS210 offer ±1% stated measurement accuracy, thanks to their integrated pedal-spindle sensing system.

Temperature compensation helps maintain reliable power readings during rides in different environmental conditions.

The system is also compatible with oval chainrings, allowing cyclists to monitor power with this drivetrain configuration.

Pedal IQ Smart Calibration

Pedal IQ Smart Calibration helps maintain accurate power measurement.

When paired with compatible Garmin devices, the system can notify riders when calibration is recommended, taking into account factors such as temperature changes since the last calibration.

This feature makes it easier to manage calibration during everyday use.

Rechargeable Battery with Up to 90 Hours of Battery Life

The Garmin Rally RS210 use rechargeable batteries with a stated battery life of up to 90 hours.

The fast-charging feature provides up to 12 hours of riding time from a 15-minute charge using a USB-C connection.

Travel Mode puts the pedals into a low-power state during transportation, helping preserve battery life.

Carbon-Based Composite Body and Durable Design

The Rally RS210 feature carbon-based composite pedal bodies, designed to combine low weight, durability and a performance-oriented appearance.

The stated weight is 312g, with a 12.2mm stack height and a 53mm Q-factor, which increases to 55mm when using the included 2mm washer.

The pedals have an IPX7 water-resistance rating and support a maximum rider weight of 105kg.

Easy Transfer Between Bikes and Interchangeable Pedal Bodies

The Garmin Rally RS210 power meter installs like a conventional pedal, making it easy to transfer between different bicycles.

The removable power-sensing spindle also supports compatible pedal bodies from the Garmin Rally 110 and 210 range, available separately.

This design provides additional versatility for cyclists who own multiple bikes or want to adapt their power meter to different pedal engagement systems.

ANT+, Bluetooth and Garmin Connect Connectivity

The Garmin Rally RS210 support ANT+ and Bluetooth connectivity, allowing them to connect to compatible cycling computers, smartwatches and other devices.

Integration with Garmin Edge and Garmin Connect enables riders to display, record and analyze training data.

The pedals can also be used with supported training platforms such as Strava, TrainingPeaks and TrainerRoad, as well as the Tacx Training app for indoor sessions, subject to compatibility and subscription requirements.

Who Are the Garmin Rally RS210 For?

The Garmin Rally RS210 Shimano SPD-SL are designed for cyclists who want to train using accurate power data and analyze their pedaling technique in detail.

• Road cyclists: To monitor power during training sessions and everyday rides.
• Competitive athletes: To manage effort during races and training preparation.
• Structured training: To perform intervals and train within specific power zones.
• Pedaling analysis: With left/right balance and advanced Cycling Dynamics.
• Multi-bike riders: Thanks to easy power meter transfer between bicycles.

Garmin Rally RS210 Shimano SPD-SL Technical Specifications

• Brand: Garmin
• Model: Rally RS210
• Product code: 010-02875-10
• Product type: Power meter pedals
• Intended use: Road cycling
• Cleat compatibility: Shimano SPD-SL
• Power measurement: Dual-sided, left and right
• Sensor location: Pedal spindle
• Accuracy: ±1%
• Cycling Dynamics: Garmin Cycling Dynamics
• Left/right power balance: Yes
• Seated/standing analysis: Yes
• Power phase analysis: Yes
• Temperature compensation: Yes
• Calibration: Pedal IQ Smart Calibration
• Oval chainring compatibility: Yes
• Battery type: Rechargeable
• Battery life: Up to 90 hours
• Fast charging: Up to 12 hours of use from a 15-minute charge
• Charging connection: USB-C via charging clips
• Connectivity: ANT+, Bluetooth; USB-C charging connection
• Software compatibility: Garmin Connect, compatible Garmin devices and supported training applications
• Travel Mode: Yes
• Pedal body material: Carbon-based composite
• Weight: 312g
• Stack height: 12.2mm
• Q-factor: 53mm
• Q-factor with washer: 55mm with included 2mm washer
• Release tension: Adjustable
• Water resistance: IPX7
• Maximum rider weight: 105kg
• Interchangeable pedal bodies: Compatible with Rally 110/210 range

What's in the Box?

• Pedals: Garmin Rally RS210 dual-sensing power meter pedals
• Charging accessories: Two charging clips and cables
• Cleats: Shimano SPD-SL-compatible cleats
• Accessories: Installation components
• Documentation: Product documentation