Three stroller replacement wheels arrived with low air in all three tires. Reason they were ordered is to replace original wheels that won’t hold air. Emailed customer support to inquire if there is a problem with the tires/wheels they’re sending out or if they’re deliberately sent with low air for some reason and they should be fine. I’ve received no reply. Won’t recommend a company that doesn’t provide even minimal customer support such as an email once they get the money.