Nine years ago the first Kinvara pioneered our design philosophy. Today the Kinvara 9 is a staple in our lineup, with a minimal upper design for a superior lightweight fit. And with the addition of a full EVERUN topsole, the unparalleled underfoot feel of this neutral running shoe continues on without rival. Overview ? Successor to the Kinvara 8 ? EVERUN topsole construction for enhanced energy return and continuous cushioning throughout the run ? Minimal upper design for a superior lightweight fit ? Woven heel support ? EVA + midsole Specs ? Shoe Category: Neutral ? Pronation: Neutral ? Cushion: Responsive ? Construction Type: Natural Motion ? Surface: Road, Track ? Arch: High, Normal (Mid) ? Water Resistant: No ? Waterproof: No ? Offset: 4mm ? Heel Stack Height: 23mm ? Forefoot Stack Height: 19mm ? Weight: 7.5 oz. | 213 g.