If you don't know how to train with a power meter, then it's little more than an expensive random number generator When you purchase through links on our site, we may earn an affiliate commission.

Using the ATX 9801 is easy -- plug one end into a mains outlet, and it acts like a short extension lead with a digital display. The socket on the front accepts pretty much every power plug worldwide, ...

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.

Achieving accuracy across a variety of meters is essential for maintaining reliability, regulatory compliance, and customer trust. But not every test setup delivers—many fall short when it comes to ...

The best power meter is a tool for objective measurement. Strain gauges and accelerometers located in the crank spider, crank arm, or the pedals measure exactly how hard and fast you are pushing ...