Brooks Ghost 12Running Shoes - Women's Size 9.0 In Excellent Condition - Pre-Owned The Brooks Ghost 12 1203051B112 is a running shoe for women. It has a 12mm toe drop and a full DNA loft cushioning midsole. The shoe also has an updated heel counter with a soft, textured material that holds the heel in place. The Ghost 12 has a combination of BioMoGo DNA and DNA Loft throughout the shoe that provides a soft but responsive and bouncy ride. S/N 1203051B112