Rally RK110 Power Clipless Pedals

What Our Gearhead® Experts Are Saying:

"If you want simple, reliable power on the road, RK110 is it. Install like any pedal, pair to your head unit, and go. Accuracy has matched my smart trainer, and the 90-hour battery plus 15-minute quick charge saves rides. Look Keo cleats clip in cleanly, the low stack feels natural, and Pedal IQ reminders keep calibration honest. Nice bonus: you can move the sensor into other Rally bodies—or upgrade to dual—without redoing your fit."

Rally RK110 Single-sensing Power Meter delivers pro-level data in a road-friendly package that installs like a standard pedal. The measurement hardware sits in the spindle to capture accurate power and cadence at +/- 1%, driven by a redesigned strain gauge and integrated gyroscope for responsive readings during sprints, climbs, and steady endurance blocks.

Ergonomics stay familiar: a 12.2mm stack height preserves cornering clearance, a 53mm Q-factor (55mm with the included 2mm washer) matches most road fits, and the carbon-based pedal body interfaces with Look Keo cleats for secure engagement. RK110 communicates over ANT+, Bluetooth, and USB-C for head units, watches, app sync, and firmware updates. Pedal IQ smart calibration prompts a zero offset when conditions change—like a big temperature swing—helping keep files consistent across seasons and terrain. It’s also compatible with oval chainrings.

Battery management is optimized for high-volume training: up to 90 hours per charge, plus a 15-minute quick charge that nets roughly 12 hours. Travel mode prevents drain in transit, and the IPX7 rating shrugs off rain and wash-downs. The modular Rally platform means the RK110 sensor can move to other Rally 110/210 pedal bodies (road or off-road, sold separately), or you can upgrade to dual-sensing later to unlock left/right balance and deeper dynamics—all while keeping your fit and power file continuity intact.