The Nike Zoom Fly 4 really is a special running shoe. Some runners hate it, others love it. Now after 200 kilometers I’m confident enough to give you my personal thoughts on the shoe and how to get the most out of it. Since this is a one year old model you can find some great deals on the shoe. As an Top4running ambassador you can use the link below and the code: Roman for an additional 5% discount on your next purchase of running equipment: https://top4running.com/?a_box=zvgjvrq8