Regardless if you're a seasoned trail runner, a racer or a newbie to the sport of running, it's of the utmost importance that you choose good quality running shoes and trainers. Wearing the wrong shoes for the type running you do which don't match the terrain you're moving across, will undoubtedly slow you down or even force you to stop. It can be confusing knowing which running shoes and trainers to buy but if you stick to trusted brands such as Salomon and Merrell, you'll be on the right track to choosing shoes which match the type of running you do. These two brands both offer the best there is in a good running shoe and trainer and have numerous shoes from which to choose. Don't make the mistake of wearing a pair of poorly made shoes when out running the trails or pounding the pavement as your performance will suffer and you may end up with blisters or worse, an injury. It pays to buy a pair of quality running or trainers that are designed to maximize your time doing what you enjoy.