The Nike Air Span+7 is the latest pair of mens running trainers from Nike. They are an next version of the Span range and have been updated to provide even better performance and include the Nike+ running system.

The latest version of the Span shoe comes lighter, stronger and even has more colours to choose from. They have been re-developed to include an even lighter build quality and breathable upper to keep your feet comfortable when running in warmer conditions.

They have an extra grippy sole that make is easier to maintain stability when running on the road.

Most importantly, they include the Nike+ running system. This enables you to connect your trainers to your iPod to provide more feedback about your running distances and performance.

The Nike Air Flytop looks like a retro trainer straight out of the eighties, but in fact it is a new design. It has the look and feel of an old school basketball shoe, but it is designed for the fashion market that is so interested in high tops this season.

The Flytop features a classic high top design with an extra velcro strap around the ankle and they look fantastic. They are a versatile pair of mens trainers that could be used for sport but also look great on the street.

The Nike Air Max+ 2009 are an excellent pair of mens running trainers from Nike that deliver on every level. They are well put together with a mesh fabric on the top of the shoe that lets your feel breath and stay cool when you are running. The sole features rubber that provides a lot of extra grip when you are running.

They are also powered with Nike+. This is a great system from Nike that enables you to put a sensor into the shoe and feedback detailed running statistics to your iPod. You can set running challenges based on time, distance or calories and your iPod will keep you up to date with feedback during your run. This is an excellent boost to your training and can really help push you to go faster.

As well as this, it also features the Air Max cushioning system. This is a system that uses a cushion of air to help provide a shock absorber for your joints as you are running.