Cycling has always been a bit of a numbers game, and the best bike computers make it easy to track and improve your performance from the trail to the tarmac. These small, powerful units offer a full ...

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 ...

Navigr8 is an iPhone and Apple Watch app that works like a dedicated hardware bike computer. You can connect it to Bluetooth sensors, use it for GPS navigation, record your rides, and much more.

Which indoor cycling app you should choose? We run through your options.