Newton Sir Isaac Stability Guidance Trainer for Men
The Newton Sir Isaac Stability Guidance men’s trainers utilise the revolutionary Action/Reaction technology that is based on Sir Isaac Newton's third law of motion. The technology absorbs and then returns the runner’s own energy so that it can be used again with the next stride. The shoes are suitable for runners who need medial posting for mild pronation. It is designed to provide natural running experience and can be used for any running distance, walking or general fitness practice. It promotes greater efficiency and helps to avoid overuse injuries like Achilles tendonitis and plantar fasciitis. Wider midfoot, forefoot and lugs provide softer feel and enhanced stability that is additionally enhanced by the midfoot shank.