Rotom Bikes in Sword/Shield - Isle of Armor issue

[CaptainLibrary]

I'm unable to use the bike lady to change my Rotom Bike skin on the Isle of Armor.

This player has the same issue with photos

Having chosen the two re-skins, I have no options left to swap the skin or change back to the original appearance. I had 3 Rotom Bikes in my Key Items bag menu (Rotom Bike 2, 3 and 4 respectively). I can't use the Key Items menu in-game to change anything about the bike's appearance. Deleting the extra bikes from my bag with PKHeX doesn't change anything and I'm still riding one of the new sparkling bikes.

Is there anything I can change in my save file to bring the option to change bike skins back?

EDIT: I have edited my bag contents with PKHeX before, but haven't touched the Key Items pocket specifically.

EDIT 2: Feeling very dumb now, deleting all 3 Rotom Bikes does fix it, I just talked to the bike lady to get my bike back and now I can change whenever I talk to her!

Edited June 24, 2020 by CaptainLibrary