I review running shoes for a living — here's my 7 top picks from the Amazon Big Spring Sale, starting from $51

This shoe is two years old, but again, don't let this put you off. They still have New Balance's super plush, Fresh Foam midsole, and a good amount of bounce underfoot. For $49, these are a great deal.

The 1080 is New Balance's staple easy running shoe. The V14 is the brand's last season shoe, as the 1080 v15 recently launched, but don't let this put you off. It's a fantastic shoe, with a great amount of versatility, and for $51, it's a bargain! The men's shoe isn't quite as cheap, but is discounted to $114.

This is a huge saving on a super-plush, super-cushioned running shoe. It's a great one for easy runs and long marathon training runs, and for $60, this is a fantastic price.

This is the best price I’ve found on the Hierro v9 in the Amazon sale, with the discount varying by color and size. This deal is on the women’s shoe, while the men’s Hierro v9 is available for $114 in the green color, but clicking through the various options will throw up different prices. The Hierro v9 is a comfortable trail-running and hiking shoe that’s great for active trips.

The Saucony Guide 18 is a great option if you want a bit of extra stability without feeling locked into a heavy, structured shoe. It feels smooth and supportive on everyday miles, giving you a gentle guidance when your form starts to dip late in a run. Shop the men's deal here.

The Hoka Clifton 9 is on sale right now at Amazon. At the time of writing, there are still plenty of sizes, including half sizes, but hurry, this sale won’t last for long. The sale is only on the regular fit shoe.

I wore these shoes when I ran my half-marathon personal best lately. They are a super-fast running shoe, and they've dropped to less than $200 in the Amazon sale, so grab them while you can.