adidas via eBay offers its adidas Men's Speed Trainer 3 Baseball Shoes in several colors (Cloud White/Silver Metallic pictured) for $29.99. Add them to your cart and the price falls to $25.49. With free shipping, that's $5 under our mention from five days ago and the best price we could find in any color by at least $18. They're available in select sizes from 4 to 13.
There are many ways to get cheap and even free services and goods after reaching a certain age.