Measuring your racket swingweight at home
Is it possible to accurately measure swingweight at home, without investing large sums in professional diagnostic machines?
Racket matching: why it's done and how it works
Two identical rackets on paper can have different weight, balance and swingweight, and our arm perceives these differences.
The Inertia X1 app: a measurement laboratory on your smartphone
Inertia X1 is a physical instrument, but its intelligence lives in the app, which transforms the raw gyroscope signal into a reliable swingweight measurement.
The twistweight: stability on off-center hits
Among the fundamental parameters that describe the dynamic behavior of a tennis racket, twistweight is the least known.
Swingweight measuring Instruments : Market overview
Swingweight is the parameter that best describes the dynamic behavior of a racket, yet the instruments to measure it are almost unknown to the general public.
Precision and testing: how every Inertia X1 instrument is tested
A measuring instrument is useless if you can't trust the data it produces.This page explains what is measured, how the results are interpreted, and what this means in practice for those who buy Inertia X1.
The characteristics of a tennis racket
When choosing a tennis racket, people often look only at the weight. In reality, the behaviour of a frame depends on several parameters working together.
What is Swingweight and why is it important to measure it
When choosing a racket, we primarily look at weight, balance, or stiffness. But swingweight is what best describes its behavior.
The Science Behind Measurement: The Moment of Inertia
Why do two rackets of the same weight feel so different when we play? The answer lies in a physics concept called Moment of Inertia.
