"Men's Topo Athletic® ST-6: If you prefer a natural, low-to-the-ground feel in your daily training shoe, the Topo Athletic ST-6 is worth a close look. This men's running shoe is built around a 14mm 0-drop platform, which means your heel and forefoot sit at the same height - encouraging a more natural stride whether you're logging easy miles, pushing through a tempo workout, or heading to the gym. Topo Athletic describes it as the most natural-feeling shoe in their lineup, and the flexible, lightweight ride backs that up.The ZipFoam midsole adds a responsive feel underfoot without weighing the shoe down, keeping things lively across a range of paces. The recycled mesh upper moves air through the shoe while holding your foot securely in place - a combination that works well during faster efforts when fit and breathability both matter. One detail that stands out for gym-goers and travelers: the collapsible heel counter lets the shoe pack flat into a bag, so it's easy to bring along without taking up extra space.Why Our Fit Experts Love This Shoe""I really like recommending the ST-6 to runners who want to feel more connected to the ground without giving up cushioning entirely. The 0-drop setup takes a little getting used to if you're coming from a higher-heeled shoe, but once you're dialed in, the ride feels really natural. The fact that it packs flat is a nice bonus - I've had customers tell me it's become their go-to travel shoe."" - Dave, Road Runner Sports Fit Expert, San Diego, CAWho It's Best ForIf you're drawn to a natural, 0-drop ride and want one shoe that can handle daily runs, up-tempo workouts, and gym sessions, the ST-6 is a strong fit. It's a good match for men who prefer a lower-profile running shoe with a flexible feel and a secure, breathable upper. Runners transitioning toward more natural footwear or those who already run in zero-drop shoes will feel right at home. VIP Family members can take the ST-6 for a 90-Day test drive with our Perfect Fit Guarantee."