Exactly the same happened to me with this shower of shite. Ordered a road tyre, £48, on the 7th May. Several weeks of delays. Eventally I gave up and cancelled my order on May 30th, they promised a refund in 7-10 days. Still waiting.
Raised a dispute with my credit card company yesterday and expecting them to refund me and sort out the mess with Athleteshite. They’re Dutch aren’t they ? AthleteBV.
Anyway, lucky for me (I hope) that I paid on my credit card.
Avoid at all costs in the future.