The Hammerhead Karoo 2 cycling computer represents the second version of the Karoo computer. If you’re looking for a quick take, here it is: the Karoo 2 is an excellent choice in the smartphone era, ...

The Hammerhead Karoo 2 is a compact package with an excellent-quality touchscreen interface and functionality that stands up well against the competition Hammerhead may not be the name that first ...

Chris is the former Editor of Pocket-lint. He has been a technology journalist since 2008 and has covered the rise of Android and reviewed just about every important device along the way. Chris lives ...

Hammerhead has launched a new version of its Karoo smart cycling computer today. The new unit supersedes the Karoo 2 model which features in our best cycling computers guide. The new computer has been ...

On your next group ride, take a look at everyone’s handlebars and the odds are pretty good that they’ve got either a Garmin or Wahoo GPS cycling computer attached to them (I’ve ridden with both — and ...

The Hammerhead Heart Rate Monitor is the perfect complement to the Karoo 2 cycling computer and makes total sense if you’re looking to beef up your heart rate monitoring while on the saddle. It has a ...