Thanks for letting us know that you’re shoes are still going strong, it’s good to hear!
The Itens should last for 550 to 750 kilometers of running. Just how long they last will depend on weight, running gait, and surfaces you run on.
Two sure signs you should retire your shoes:
- If the foam under the midfoot has flattened out to being almost level with the rubber.
- If there is any fraying of the upper such that you can poke a finger through.