After five years, Polar has released the second-generation Grit X2. What's new and is it any good? James Witts finds out.

It’s comfortable to wear, delivers great battery life, and gets both sleep and basic health tracking right – but the Polar Loop is currently nowhere near on Whoop’s level for exercise detection, and ...

Abstract: In this article, an in-motion coarse alignment method in the polar region is proposed. Different from the traditional coarse alignment method, the vector observation is constructed with the ...

A well-chosen triathlon watch can revolutionise your performance, making you stronger, smarter and faster. But which triathlon watch is the best for you? We test and review 19 of the best multisport w ...

Women's cycling UCI announces test of GPS rider safety technology at Tour de Romandie Féminin Women's cycling 'Collaboration, not coercion' - Teams disqualified over GPS safety trackers at Tour de ...

The Suunto Race 2 picks up where its predecessor left off, with a brighter screen, lighter chassis, and a faster processor.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you want to keep riding when it's cold then sorting yourself out with a really good winter ...

GPSBabel: convert, manipulate, and transfer data from GPS programs or GPS receivers. Open Source and supported on MacOS, Windows, Linux, and more. Pointy clicky GUI or a command line version ...

Take your air conditioners out of the window and grab your fleece pullovers, winter is coming in New England — and so are the Polar Seltzer Winter seasonal flavors. As is the case with some flavors, I ...