ITEM NAME:2xMotorcycle CNC Seat Bolt Removal Tool-Quick Release For BMW R NineT R9T .like-pro-float .like-pro-price-both{clear: both;.They are diamond knurled on the end to provide a thumb grip for tool-free access under the rear seat (passenger seat). Material: CNC machined from aerospace grade 6061-T6 aluminum. With quick release rear seat bolts you can remove your seat without any hassle whatsoever.