I love girls with the stereotypical feminist look. Is that okay for me to say?
What about feminists turns you on?
I love their independence and I'm turned on by their sexy clothes
If that's your style, I don't see anything wrong with it!  You have the right to be attracted to whomever you want for whatever reasons you choose!
I'm sure people will call me a wanker for liking their clothes.
Who cares what other people think. What you like is your business so long as you're not hurting anyone else.