I bought my Brooks Adrenalines GTS shoes in January. They have served me well. Probably done around 500K in them - roughly (as I haven't added it all up).
However they are showing signs of ultra use and the heels have worn down equally on the outside - by roughly the same amount (which is encouraging for a good expensive shoe). There is a hole in the left shoe at the toe where the stitching has worn away from either constant use or wet rot on rainy Thames Paths.
Yet they still feel mega comfy.
However I am getting a knee niggle lately and wonder if a new pair might stave off the niggle'itis.
May I procure your thoughts on the matter?
Thank you dear runners.