What Our Gearhead(R) Experts Are Saying:"I've been logging miles in the Experience Flow 3 and the ride is silky smooth. That slightly lower 4mm drop gives just enough forward propulsion without forcing it, and the updated heel collar fits like a glove-no hotspots, no heel slip, just clean comfort. It's become my go-to for road runs and recovery days."We lace up the Altra Experience Flow 3 Running Shoe when we're chasing that perfect balance of support, speed, and comfort on our daily runs. The brand's low-drop platform and lightweight, responsive feel keep our stride smooth and efficient, whether we're ticking off base miles or heading out for a mellow tempo day. Altra updated this version with a redesigned heel collar for a snug, secure fit, and engineered mesh through the upper adds breathability without compromising structure. With a 30mm/26mm stack height and just the right amount of cushion underfoot, the Experience Flow 3 delivers a slightly rockered ride that keeps us rolling forward without overthinking form.