Do you think I'm going to damage the alcantara if I don't use gloves?
That's how alcantara works. It will collect sweat and otherwise degrade if you don't wear gloves.
They sell alcantara brushes to help bring them back, but they will wear smooth.
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If you want low maintenance, leather is the way to go.
If you want zero maintenance, vinyl is the way to go.
( I would add rubber to zero maintenance, but for some reason they seem to wear through easier, not that I've done it personally)