In my search of a TT dic wheel i came across the EZ gains wheel cover which recieves goed reviews.

But, it's still €200+ duties

Than i stumbled across the Magicbros wheel cover on aliexpress. Wouldn't that hold up?

It's aero gains i'm looking for, to put on a 50mm carbon wheel in the rear

Ik heb dit zojuist gevonden op AliExpress: €49.15 | MAGICBROS 700C Single Speed Fixie Fietswieldop Unisex Racefiets 40MM 50MM 60MM 90MM Fixed Gear Bike Gesloten Wieldop
https://a.aliexpress.com/_EwDNBli