With supportive cushioning built for a smooth run, the InfinityRN 4 helps you hit the ground running. Made with soft, comfortable Nike ReactX foam and updated with Nike Running's best-fitting Flyknit yet, this road runner helps you take off anytime, anywhere. It’s the kind of shoe that can grant you that priceless peace of mind to go faster and farther, thanks to high foam stacks and an intuitive design that supports every stride.
4.2 Stars
Akifz939283576 - May 22, 2024
HI, To be honest these shoes look huge on your feet i mean the design is such it look very huge .. normally nike shoes are slick and lean when you wear it. i bought it as they look so dam good over the internet when I wear it looked bulky and huge so returned the item . Not for my style
Luigi12 - May 18, 2024
The previous Infinity Run models were fantastic long run shoes with a slightly firm, but very shock absorbent foam, a lot of cushioning, and a nice smooth rocker. I've run multiple 16 mile runs and one 20 mile run in them and they don't lose comfort during the run and leave my legs and feet feeling great. They were also very durable. The Infinity RN 4 has a softer foam that has a little bit of bounce, so the rocker isn't as smooth (though it's still effective). There's still a lot of cushioning and shock absorption, but my feet don't feel nearly as good in it (especially in the forefoot) and it feels incredibly heavy, which my legs really notice past 8 miles (but notice at least somewhat the whole way). I don't dislike it enough to return it, but I think that I will struggle to get miles on it, as I probably won't have it in my regular rotation, and will probably save it for mid-length long runs (8-12) miles and use something else for longer long runs (like perhaps my Infinity Run 3's which even with over 500 miles on them still feel better than the brand new 4's).
NEVERQUIT - May 14, 2024
Best supportive shoe hands down! I have mild pronation and these help me keep running everyday. The flyknit is so comfortable and I love the padding around the heel and tounge. Love the easy rolling smooth rocker when I run. Also the best walking shoe you can wear for casual use. I just had to go up half a size and it fits perfect.