First of all, I am sorry for my grammar, english is my secondary language. I'd use photoshop to draw logo with hands, and/or to make custom calligraphy if its needed.
I came up with 3 idea, if you haven't got a certain plan for the logo. First: it's a monochrome design, with capitalized, easy to read calligraphy, with edgy geometric shapes. It wouldn't be minimalistic, rather futuristic, industrial like.
Second: The exact opposite of the first, which can work pretty good as well. Rounded, graffity like, lower case, colorful calligraphy, and a twisted brick wall behind it, with abstract color splashes. Third: A simple, elegant logo: Circle base, a pair of sneakers on the center, and the company/product name.
If the shirts are made for rock, metal, industrial, punk, gothic, etc. subgenres, i recommend the first design. Second is for hip-hop, rapper, rasta, etc. Third can be selled for any type of young/young adult, because of it's simplicity, but that is its weakness as well.
I assume the shirts will be made for young audience, if not, I can redisign it.