Here is a set of new replacement rollers for your cricut explorer. Old and stretch out roller tend to make your mat feed sideways and jam, and will make rubbing noise because they are so loose. 3d printed out of flexible material that grips your mat better than the brittle and slippery PLA that others offer. ::::UPDATE: thanks to a buyer's tip, the rollers are much easier to put on if you dip them in hot water for a few seconds. This renders them momentarily soft for easier installation. ::: Included: (4) 3d printed replacement rollers, 2 blue inner and 2 orange outer rollers. order of disassembly with pictures. other pictures are for reference use only, order of disassembly, and main tools needed 1st class shipping includes free tracking video help : someone made youtube video to help with removal keywords: cricut explorer air 2 disassembly. how to tear down.