WHY POWER METERS?
What makes SmartRow so accurate?
SmartRow directly measures force and displacement instead of relying on acceleration-based estimates or monitor assumptions. Scientific studies have shown that conventional rowing ergometer monitor readings can underestimate actual mechanical power, especially during variable pacing and in the first strokes. By measuring directly rather than estimating, SmartRow delivers consistent accuracy regardless of recoil force, internal friction, stroke frequency, acceleration profile, water level, or damper setting.
Direct drive-system measurement
The Power Pulley measures force and displacement directly within the drive system. This provides precise and reliable power data without depending on indirect monitor calculations or machine-specific assumptions.
Enhanced by the patented Polygon Effect
The Power Handle uses the patented Polygon Effect to determine displacement with exceptional precision. By analyzing the actual motion of the chain and sprocket geometry in real time, it measures what is mechanically happening rather than estimating it from acceleration.
Studies comparing ergometer monitor output with external mechanical reference systems have shown that standard monitor readings can underestimate actual power, especially during variable pacing and at the start of an effort. SmartRow is designed to avoid that limitation by measuring force and displacement directly.