.cardiosport.comCiclosport Hac 4 £154.99 Great cross-training tool as it’s also a bike computer that can provide readings such as speed, distance, temperature, gradients and altitude.Can store up to 64 hours of data, which can then be downloaded onto a PC. Graphical display

and simple to explore. This is the kind of kit that could take over your life.Contact www.polarelectro.co.ukNike+ - £19 (with iPod Nano - £99) The Nike+ has replaced the company’s earlier footpod-based SDMs, though no-one seems to miss them. Now Nike

is rarer and, though the rays are more damaging, UVC is only a danger at high altitude. Sunglasses are graded one to four; category three – which the dark lenses on these glasses meet – is adequate for the UK. Some glasses come with interchangeable lenses

.A GPS will nearly always over-estimate the distance run.8 What about altitude and total ascent/descent? The numbers I get from my GPS are rubbish!It is true, GPS receivers are much better at calculating horizontal position than vertical position. To a

though, it does the basics well enough.Contact www.timex.comTimex BodyLink Trail Runner £180 Tested by Big KevFeatures Simultaneous display of heart rate and speed distance, 2 linked interval timers, latitude, longitude and altitude, navigation