There are four E-Cycles in the Blender Market that are on Summer Sail right now, but none are priced at €45 (About $50).
$149 E-Cycles 2020
$299 E-Cycles RTX 2020
$999 E-Cycles Studio
$39 E-Cycles Nebulae edition
I was thinking of buying the E-Cycles RTX 2020 for the future, but is it also a one-year renewal?