Under Armour Charge RC Storm men’s size US 13, UK 12, Euro 47.5 Good used condition, just were slightly too big for my husband. See photos details of condition Under Armour continues leveraging their EVOnatomy platform with a trail version of their best selling Charge RC minimalist running shoe which we reviewed earlier this year. The Charge RC Storm weighs in at 10.6 ounces (US Men’s Size 10.5) with a heel-to-toe differential of 6mm and a stack height of 24mm. The shoe is identical to the original Charge RC road minimalist running shoe except for two major differences. 1. strategically applied water-resistant DWR finish on uppers 2. mountain bike inspired tread on outsole If you like the original Charge RC or is comfortable running in it, then adding the Charge RC Storm to your trail running is a no brainer. Great shoes! Fast shipping, will ship in a box.