Aerobars Question

I think I'm going to purchase some Redshift aerobars online early next month (http://www.redshiftsports.com/quick-release-aerobars/), but before purchase I want to make sure they'll fit on my bike, a Nishiki Maricopa (http://m.dickssportinggoods.com/product/index.jsp?productId=30721446).

I want to make sure because I know my bike is very much an entry level bike (which is why I bought it; I wasn't sure I'd stick with triathlon and didn't want a huge investment). I'm 95% certain that the aerobars will work, but for the amount they cost I'd like some other opinions before I pull the trigger.

Once I have the aerobars, my plan is to go to my LBS and actually get a professional fit, something I have yet to do. I'm looking forward to it, and figured doing it right after I got aerobars made sense. Opinions?