Nimble, responsive and dynamic, the Tracer 2 is a very fast, very light road racer. Open engineered the ultra-lightweight upper mesh construction to maximize breathability and support. In particular the PROFLY™ dual density midsole, which offers superior cushioning in the heel and heightened responsiveness in the forefoot, the sock-like feel, and its unique balance of protection and performance. Excellent pre-owned condition. Also the shoes have been cleaned by hand, they are clean inside and outside, only on the left shoe on the sole there is a tiny light dark dot. Size 6