Puma Nitro Elite Carbon plate running shoes size 9

Bought last year. Worn on the treadmill and a couple of track 5kms. Reviews say that these fly at anything 4.5 mins/ km and under and I could sense their potential but I can't sustain anything like this pace. Also consensus that they are hard-wearing so all the attributes of a new shoe are still here. I'm not even sure I broke them in? That said there is a small pull on the heel (see photo) where I've been careless in getting them off. They are a snug fit! Fits my foot shape (normal I think): widthways (just) and length is fine so should be true to size. Has a different run signature to other trainers in their stability and ground feel, and so would be a unique addition to any shoe rotation.