If you want a touchscreen bike computer with an emphasis on navigation, Garmin and Sigma should be on your shortlist, as they both make some of the best MTB GPS computers around. Most of Garmin’s ...

Sigma's new Rox Evo 12.1 launches today and the first impressions are that it’s far more than a second-tier Garmin competitor. It’s very high quality, a big step up from the well received Rox 12.0 ...