1 / 7Garmin Rally RS210 Dual-Sensing Power Meter Pedals, Shimano SPD-SL
Pedals: Garmin Rally RS210 is a dual-sensing, pedal-based power meter for road cycling with SHIMANO SPD-SL cleat compatibility. It adds left/right balance and other cycling-dynamics metrics, and the listing claims up to 90 hours of ride time per charge.
At a glance
- Pedal-based meter installs like other pedals and is described as transferable between bikes.
- Dual sensing supports left/right balance, seated-versus-standing, platform center offset and power phase data.
- The manufacturer claims +/- 1% accuracy and describes the meter as highly responsive.
- Pedal IQ alerts you when calibration is needed, with temperature change among the factors considered.
- Travel mode is intended to conserve battery during transport.
- Removable power sensor allows use with Rally XC210 off-road pedal bodies, which are not listed as included.
Often bought together
Pros and cons
Pros
- Pedal format makes transferring the meter between bikes straightforward, according to the listing.
- Dual-sensing cycling dynamics can provide more detail than a basic power reading.
- Rechargeable design includes a claimed quick-charge ride-time figure for shorter charging stops.
- Oval chain-ring compatibility is stated.
Cons
- Requires SHIMANO SPD-SL-compatible cleats for the listed road-pedal setup.
- The detailed force data is stated to require a compatible Garmin cycling computer or smartwatch.
Technical specifications
11 specifications| Brand | Garmin |
|---|---|
| Model | 010-02875-10 |
| Weight listed | 11 ounces |
|---|---|
| Pedal style | Clipless |
| Cleat compatibility | SHIMANO SPD-SL |
| Material listed | Polycarbonate (PC) |
|---|---|
| Color | Black & Silver |
| Sensing | Dual sensing |
|---|---|
| Claimed accuracy | +/- 1% |
| Ride time | up to 90 hours of ride time |
| Quick-charge ride time | up to 12 hours of ride time with just 15 minutes of charging |
What to know before buying
Listing details to confirm
Battery figures are manufacturer claims: up to 90 hours of ride time, or up to 12 hours after a 15-minute charge. The listing's title and features describe a carbon pedal body, but its material field says Polycarbonate (PC), so the body material is inconsistent and should be confirmed before purchase.
What’s in the box
Included- Documentation
- Hardware
- Rally RS210 pedal-based power meter
- SHIMANO SPD-SL-compatible cleats
- Two charging clips
- Charging cables
Who is it for?
A good fit for
- Road cyclists using SHIMANO SPD-SL cleats who want pedal-based power measurement.
- Riders who want left/right balance and additional cycling-dynamics data.
- Cyclists who transfer pedals between bikes or use compatible Garmin devices to view detailed force data.
Less suited to
- Riders using a different cleat system who do not plan to change to SHIMANO SPD-SL.
- Buyers seeking a complete off-road pedal-body setup in this package, since Rally XC210 bodies are only mentioned as a compatible option.

Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
9% 9% - 3 stars
0% 0% - 2 stars
0% 0% - 1 star
15% 15%
The supplied evidence contains aggregate ratings but no customer-comment summary, so specific praise or complaints cannot be established. The overall rating pattern is mostly five-star but includes a notable one-star share, and the small rating sample does not explain why experiences differed. Consider this limited signal alongside the claimed cycling-dynamics features, cleat compatibility and battery figures.
Frequently asked questions
Which cleat system does the Rally RS210 support?
The listing specifies SHIMANO SPD-SL compatibility and includes SHIMANO SPD-SL-compatible cleats.
What cycling data does dual sensing provide?
The listing names left/right balance, seated versus standing, platform center offset and power phase.
How long does the battery last?
The manufacturer claims up to 90 hours of ride time. It also claims up to 12 hours of ride time after 15 minutes of charging. These are stated operating figures, not independently verified results.
Can the power sensor be used off-road?
The listing says the removable sensor can be used with Rally XC210 off-road pedal bodies. It does not identify those bodies as included in this RS210 package.

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