6pm offers the Nike Men's Zoom Speed TR3 Shoes in Cool Gray for $50 with free shipping. (Select this color to your cart to see this price.) That's $7 under our mention from April and the lowest total price we could find by $15 in any color, outside of the mention below. They're available in limited sizes 8 to 10.5.

Prefer another color? Finish Line has them in Gym Red/White/Bright Crimson for $49.98 plus $6.99 for shipping.