Brooks Hyperion Elite LD 28.0cm Retail price: 29,700 yen Comes with box and accessories Accessories are unused These are Brooks long-distance spikes. Running distance: 1500m x 2, 3000m x 1 Total: approximately 6km Rebound is like new. There are no tears or stains on the upper. These spikes are made for 800-10000m races. I am selling them because the size doesn't fit. I thought they would be larger since they are from an American manufacturer, but the size is almost the same as the Dragonfly. The upper is soft, but well-made. The design is different for the left and right shoes, and they are designed for counter-clockwise running, providing a good fit and allowing you to maintain speed on curves without wobbling. In terms of feel, the cushioning is more "mochi-mochi" (springy) than the Dragonfly, with less sinking, resulting in higher rebound and making it easier to generate speed. This model is also worn by Josh Kerr, the British athlete who won the 1500m at the World Athletics Championships in Budapest.