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  • Garmin Rally RS210 Dual Sided Power Meter Pedals Image with White Background - Bikers.SG
  • Garmin Rally RS210 Dual Sided Power Meter Pedals Image Showing only One Pedal with White Background - Bikers.SG
  • Garmin Rally RS210 Dual Sided Power Meter Pedals Side top view from outside Image with White Background - Bikers.SG
  • Garmin Rally RS210 Dual Sided Power Meter Pedals Left Side Pedal Image with White Background - Bikers.SG
  • Garmin Rally RS210 Dual Sided Power Meter Pedals Two Pedals Side by Side Image with White Background - Bikers.SG
  • Garmin Rally RS110 Single Sided Power Meter Pedals Two Pedals Image with White Background - Bikers.SG
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Garmin Rally RS210 & RS110 Power Meter Pedals — Shimano SPD-SL

$1,529.00
$1,529.00
Sale Sold out
Shipping calculated at checkout.
Only 2 units left
Sensor Type: Rally RS210 (Dual)
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Description

NOTE: Please chat with us for same-day delivery / collection (SG Only). All SG local stock with 2-year manufacturer warranty. Bikers.SG is an authorised Garmin dealer in Singapore.

Garmin Rally RS Power Meter Pedals — RS210 and RS110 (Shimano SPD-SL)

The Garmin Rally RS series brings precision power measurement to Shimano SPD-SL road cyclists. Whether you choose the RS210 (dual-sensing, both pedals) or the RS110 (single-sensing, left pedal only), you get Garmin's reimagined strain gauge technology with an added gyroscope for ±1% accuracy, up to 90 hours of battery life, and the flexibility to swap the power sensor between road and off-road pedal bodies — no tools, no fuss.

The RS210 unlocks the full suite of Advanced Cycling Dynamics: power phase, platform center offset, seated vs. standing time, and true left/right balance. The RS110 delivers clean, accurate power and cadence data at a more accessible price point. Both models feature Pedal IQ Smart Calibration, USB-C quick charging, and ANT+ + Bluetooth dual connectivity.

  • ⚡ ±1% power accuracy — reimagined strain gauge with added gyroscope
  • 🔋 Up to 90 hours battery life — 12 hrs extra in just 15 min quick charge (USB-C)
  • 📡 ANT+ and Bluetooth dual connectivity — Garmin Edge, Wahoo, Bryton, Zwift, Strava, TrainerRoad, Tacx
  • 💧 IPX7 waterproof — fully sealed for all-weather riding
  • 🔄 Pedal IQ Smart Calibration — alerts you when calibration is needed based on temperature changes
  • 🔧 Quick-swap pedal body — compatible with all Rally 110/210 road and off-road pedal bodies
  • 🏆 Advanced Cycling Dynamics (RS210) — power phase, L/R balance, seated/standing, platform center offset
  • 🔁 Oval chainring compatible — accurate data regardless of chainring shape
  • ✈️ Travel mode — puts pedals to sleep to conserve battery during transport
  • 🛡️ Carbon material pedal body — lightweight, durable, pro-level design
  • ✅ 2-year manufacturer warranty — SG local stock, authorised Garmin dealer
  • 🚚 Same-day delivery available — chat with us to arrange (Singapore only)

Choose Your Model

  • Rally RS210 — Dual-sensing power meter (sensors on both pedals). Measures true left and right power independently. Unlocks full Advanced Cycling Dynamics: power phase, platform center offset, seated vs. standing time, and L/R balance. Best for data-driven training and performance analysis.
  • Rally RS110 — Single-sensing power meter (left pedal sensor only). Estimates total power by doubling left-side measurement. Delivers accurate power and cadence data at a more accessible price. Ideal for riders entering power-based training.
Feature RS110 (Single) RS210 (Dual)
Sensing Left pedal only Both pedals
L/R Balance Estimated True measurement
Cycling Dynamics Basic Full (power phase, PCO, seated/standing)
Accuracy ±1% ±1%
Battery life Up to 90 hrs Up to 90 hrs
Cleat type Shimano SPD-SL Shimano SPD-SL
Best for Entry power training Advanced performance analysis

What You'll Love

Easy to Transfer

Installs like any standard pedal and transfers quickly between bikes. Compatible with all Rally 110 and 210 road or off-road pedal bodies.

Advanced Cycling Dynamics RS210 only

Garmin Rally RS210 dual-sensing power meter pedal Advanced Cycling Dynamics Shimano SPD-SL

L/R balance, seated vs. standing time, power phase, and platform center offset. Train smarter — not just harder.

Highly Accurate

Garmin Rally RS power meter ±1% accuracy strain gauge gyroscope road cycling

±1% accuracy via reimagined strain gauge + gyroscope. Oval chainring compatible.

Pedal IQ Smart Calibration

Garmin Pedal IQ Smart Calibration temperature-based alert Rally RS

Alerts you when calibration is needed based on temperature changes. Your data stays reliable ride after ride.

Ride On — 90 Hours Battery

Garmin Rally RS 90 hour battery life USB-C quick charge road power meter

Up to 90 hours with real-time power data. USB-C quick charge: 15 min = 12 hrs extra. Travel mode conserves battery.

Durable Carbon Design

Lighter. Stronger. Slicker. All-new carbon material pedal body built for serious road cycling.

Fully Connected

Garmin Edge + Garmin Connect. Also: Wahoo, Bryton, Zwift, Strava, TrainingPeaks, TrainerRoad, Tacx via ANT+ and Bluetooth.

Tech Specs

  • Weight: 312 g (11.0 oz) per pair
  • Stack height: 12.2 mm (0.48")
  • Q-factor: 53 mm (55 mm with provided 2 mm washer)
  • Cleat compatibility: Shimano SPD-SL
  • Pedal body material: Carbon material based design
  • Connectivity: ANT+ + Bluetooth + USB-C
  • Battery: Rechargeable lithium-ion, up to 90 hours per charge
  • Quick charge: 15 min = 12 hrs additional runtime (USB-C)
  • Water rating: IPX7
  • Accuracy: ±1%
  • Maximum rider weight: 105 kg (231.5 lbs)
  • Temperature compensation: Yes
  • Oval chainring compatible: Yes
  • Measurement location: Spindle
  • Pedal IQ Smart Calibration: Yes
  • Travel mode: Yes
  • Adjustable release tension: Yes
  • Cycling Dynamics: Yes (full suite on RS210; basic on RS110)
  • Garmin Connect compatible: Yes
  • Quick-change pedal body: Compatible with all Rally 110/210 pedal bodies
  • Warranty: 2 years (Singapore local stock)
  • Bike type: Road cycling

Package Contents

Rally RS210 (Dual-Sensing):

  • Rally RS210 pedal-based power meter (both pedals with sensors)
  • Two charging clips and charging cables (USB-C)
  • Shimano SPD-SL compatible cleats
  • Hardware (including 2 mm washers)
  • Documentation

Rally RS110 (Single-Sensing):

  • Rally RS110 pedal-based power meter (left pedal with sensor)
  • Charging clip and charging cable (USB-C)
  • Shimano SPD-SL compatible cleats
  • Hardware
  • Documentation

Frequently Asked Questions

What is the difference between the Garmin Rally RS210 and RS110?

The RS210 is a dual-sensing power meter with sensors in both pedals, measuring true left and right power independently and unlocking the full suite of Advanced Cycling Dynamics (power phase, platform center offset, seated vs. standing time, and true L/R balance). The RS110 is a single-sensing power meter with a sensor in the left pedal only — it estimates total power by doubling the left-side reading. Both deliver ±1% accuracy and 90-hour battery life. Choose the RS210 for complete data; choose the RS110 for a more accessible entry into power-based training.

Does the Garmin Rally RS work with Wahoo, Bryton, and non-Garmin computers?

Yes. The Rally RS transmits via both ANT+ and Bluetooth simultaneously, making it compatible with any ANT+ or Bluetooth cycling computer — including Wahoo ELEMNT, Bryton Rider, Magene, and others. It also works with Zwift, TrainerRoad, TrainingPeaks, Strava, and Tacx. Advanced Cycling Dynamics data (power phase, PCO, L/R balance) is displayed natively on Garmin Edge computers; other devices will show standard power and cadence.

Is the Garmin Rally RS compatible with Shimano SPD-SL cleats?

Yes. The Rally RS is designed specifically for Shimano SPD-SL cleats, the standard 3-bolt road cleat used on most road cycling shoes. Cleats are included in the box. The pedal body is not compatible with Look Kéo or Shimano SPD (mountain) cleats — for those, see the Rally RK and Rally XC respectively.

Can I upgrade from the RS110 to the RS210 later?

Yes. Garmin sells the RS210 upgrade kit separately, which adds the right-pedal sensor to your existing RS110 setup. This means you can start with the RS110 and upgrade to full dual-sensing without replacing the entire system.

How do I calibrate the Garmin Rally RS?

Calibration is done through your cycling computer or the Garmin Connect app. The Rally RS features Pedal IQ Smart Calibration, which monitors temperature changes and alerts you when a calibration is recommended. For best accuracy, calibrate before each ride when the pedals are at ambient temperature.

Is this Singapore local stock? What warranty applies?

Yes — all units sold at Bikers.SG are Singapore local stock sourced through authorised Garmin distribution channels. They come with a 2-year manufacturer warranty valid in Singapore. For warranty claims, contact us directly and we will coordinate with Garmin Singapore on your behalf.

What is the maximum rider weight for the Garmin Rally RS?

The Garmin Rally RS is rated for a maximum rider weight of 105 kg (231.5 lbs).

Why Buy from Bikers.SG?

  • 🇸🇬 Authorised Garmin dealer in Singapore — genuine local stock
  • 🛡️ 2-year Singapore warranty — we handle warranty claims locally, no overseas shipping
  • 🚚 Same-day delivery available — chat with us before ordering to arrange
  • 💬 Expert advice — our team rides and trains with power; we can help you choose the right model
View Product Details

Frequently Asked Questions

What is the measurement accuracy of the Garmin Rally 110 and 210 power meters?
The Garmin Rally 110 and 210 series are rated at ±1% accuracy — the industry benchmark for professional-grade power meters. At 300 watts, the reading will be within ±3 watts of true output. This accuracy is consistent across the full Rally range (RS, RK, and XC cleat interfaces) and is maintained across a wide operating temperature range. The Favero Assioma PRO series is also rated at ±1% accuracy, placing both systems on equal footing for competitive and training use.
What devices are compatible with the Garmin Rally 110 and 210 power meter pedals?
The Rally 110 and 210 series transmit over both ANT+ and Bluetooth Smart, making them compatible with: all Garmin Edge cycling computers (130, 540, 840, 1040, 1050) and Garmin Forerunner/Fenix watches; all Wahoo ELEMNT, BOLT, and ROAM head units via ANT+; Zwift, TrainerRoad, Rouvy, and other training platforms via Bluetooth Smart; third-party head units including Bryton, Polar, Sigma, and Lezyne; and Apple Watch via Bluetooth Smart with supported apps. Note: Advanced Garmin Cycling Dynamics metrics (Power Phase, PCO, Seated/Standing) are only displayed on compatible Garmin head units and the Garmin Connect app.
What are the differences between the Garmin Rally 110 and Rally 210 power meter pedals?
The core distinction is sensor distribution. The Rally 110 series (RS110, RK110, XC110) houses active strain gauges solely in the left pedal spindle, measuring left-leg force and doubling it to estimate total power — a cost-effective solution that assumes equal bilateral contribution. The Rally 210 series (RS210, RK210, XC210) features active, synchronized sensor spindles in both pedals, enabling true dual-sided measurement with independent left/right power balance, power phase, platform centre offset, and seated vs. standing time. Riders who start with a 110 model can upgrade to dual-sided by purchasing a standalone right-side upgrade axle and pairing it via the Garmin Connect app.
How does the Garmin Rally 110/210 rechargeable battery system work, and how long does it last?
The Garmin Rally 110 and 210 series use a sealed internal rechargeable lithium-ion battery integrated directly into the steel spindle, eliminating the traditional battery door that was a common entry point for moisture and dirt. Charging is done via two custom magnetic clips that snap onto the contact bands of the pedal axles and connect to a standard USB-C power source. A full charge provides up to 90 hours of active riding time. The sealed design maintains a robust IPX7 waterproof rating.
What is Travel Mode on the Garmin Rally power meter pedals and how do I use it?
Travel Mode is a deep-sleep feature that completely disables the Rally pedals' motion sensors during transit, preventing the highly sensitive internal accelerometers from waking repeatedly when a bike is transported in a vehicle or travel case — which would otherwise drain the battery. To activate: open the Garmin Connect app → Garmin Devices → Rally 110/210 → Travel Mode → Enable Travel Mode. The pedals immediately shut down and become unresponsive to physical movement. To deactivate: connect the pedals to an active USB power source using the provided magnetic charging clips — the detection of external electrical current triggers a hardware reset and re-enables wireless pairing.
What biomechanical metrics does Garmin Cycling Dynamics provide on the Rally 210 dual-sided models?
Garmin Cycling Dynamics on the Rally 210 series provides four advanced training metrics: (1) Left/Right Balance — tracks the percentage of total power generated by each leg, helping identify muscular imbalances for rehab or strength training; (2) Power Phase (PP) — maps the exact pedal stroke angle where positive torque begins and ends, helping coaches analyse stroke efficiency; (3) Platform Centre Offset (PCO) — measures lateral force distribution across the pedal platform in millimetres, where a high value indicates incorrect cleat alignment; (4) Seated vs. Standing Position — detects rider position by analysing the physical force signature on the spindle. These metrics are available on compatible Garmin cycling computers and head units.
What is Force Data on the Garmin Rally power meter, and how is it different from standard power measurement?
Force Data measures the absolute physical pressure applied to the pedal platforms in Newtons (N), providing a deeper layer of performance analysis beyond standard power and cadence metrics. While power (watts) and cadence (RPM) are used for pacing, Force Data isolates the actual muscular effort required to turn the cranks. For example, generating 300W at 60 RPM demands significantly higher muscular force than generating 300W at 100 RPM, which shifts the load to the cardiovascular system. By measuring force directly at the pedal platform rather than calculating rotational torque at the crank arm, the system also neutralises variables such as crank arm length differences, enabling accurate cross-bike output comparisons.
How do I pair the Garmin Rally 110 or 210 power meter pedals to my cycling computer or head unit?
The Garmin Rally 110 and 210 series support both ANT+ and Bluetooth Smart protocols. For secure pairing (recommended to prevent cross-pairing in crowded race environments): remove the left pedal, rotate it to wake the sensors and confirm via the status LED, then hold it horizontal for 2 seconds → rotate 90° with threaded end pointing up and hold 2 seconds → rotate another 90° with threaded end pointing sideways and hold 2 seconds until the LED flashes white → rotate 90° with threaded end pointing down, hold 2 seconds, then return to horizontal. When the LED flashes green, secure pairing mode is active — add the device via the Garmin Connect app. For older head units or third-party devices, open the Garmin Connect app → Rally settings → Connection Type → enable 'Allow Open Connections'.
How does the Garmin Rally 210 compare to the Favero Assioma PRO power meter pedals?
Both are premium dual-sided pedal-based power meters rated at ±1% accuracy, but they differ across key parameters. The Favero Assioma PRO RS-2 weighs 247g per pair vs. the Rally 210's 312g (saving 65g of rotational mass), has a lower stack height of 10.5mm vs. 12.2mm, offers up to 160 hours of battery life vs. 90 hours, and carries an IP67 rating vs. Garmin's IPX7. In Singapore, the Assioma PRO dual-sided models (RS-2, RL-2, MX-2) retail at SGD 899 each (RL-2 on promotion — check listing for latest price), vs. the Rally RS210 at SGD 1,529. The Rally 210 has advantages in Garmin ecosystem integration, Pedal IQ auto-calibration, and cleat body modularity (RS/RK/XC swap). Bikers.SG is an authorized reseller of both brands in Singapore.
What is the Singapore retail price of the Garmin Rally and Favero Assioma PRO power meter pedals at Bikers.SG?
Garmin Rally series (SGD): RS210 — SGD 1,529; RK210 — SGD 1,529; XC210 — SGD 1,669; RS110 — SGD 949; RK110 — SGD 949; XC110 — SGD 1,019. Favero Assioma PRO series (SGD): RS-2, RL-2, MX-2 (dual-sided) — SGD 899 each (RL-2 on promotion, check listing for latest price); RS-1, MX-1 (single-sided) — SGD 599 each; RL-1 (single-sided) — SGD 599 with up to SGD 130 promotional discount (check listing for current price). All purchases from Bikers.SG include full 2-year local manufacturer warranty.