This is a limited edition model of the NIKE Dragonfly 2. The size is 27.0 cm. This is a rare model that sold out immediately due to its limited release by Step Sports. I used it once for a light run on the track to try it out, but it didn't suit me, so I'm selling it. It's in almost new condition. Since I ran on a tartan track, some red tartan color has transferred to the soles. These are spikes, and they have been used once, so please understand. I will also include two new Step Sports shoe cases and a new limited-color Dragonfly 2 case. I lost the original pins, and they have been replaced with 5mm parallel pins from Asics. Personally, I find parallel pins easier to run with than the original pins, and many people change the pins. These pins are often used by elite runners and can be used by a wide range of users, from beginners to advanced runners. - Brand: Nike - Model Name: Track & Field - Color: Blue - Accessories: Dedicated bag, box, field accessories Thank you for looking.