GRN MNSTR has been bringing the roller derby world some great new gear as late. Their more recent launch of ANTIK Skate Boots seem to have taken off nicely. Their newest product is these Astro-Nuts. I was able to get my hands on some and while I was worried at first glance that a nylon nut wouldn’t be strong enough I was presently surprised. Most importantly they come in 7 different vibrant colors and color is always important to roller girls. These nuts have to be one of the cheapest ways to lighten your skates.