FS: Men's La Sportiva Helios Trail Running Shoes Size 44.5 $60
Technically these are size 45 (as you can see on the box), but they fit closer to to a 44 or 44.5 - 10.5ish US.
Brand new, never worn. Ended up being a half-size too small and I cannot return them. If you've worn the La Sportiva Vertical K, these size very similarly. More details here.
Let me know if you have any questions. Thanks!