Joker Machine Peg Shift Ribbed Black 08-63-1B New ribbed shift peg is our round version of the serrated peg - smooth round surface will not scuff the surface or heel of the boot when shifting the bike Fully CNC-machined from solid 6061 T-6 bar Superstrong, yet lightweight two-piece construction The comfortable serrated foot surface area provides a good bite onto the bottom of your shoe Footpegs available in original or heel style with Jokers exclusive pitch adjustment screw that enables you to adjust the pegs to a level riding position (if necessary) so the pegs dont appear to lay down with time, vibration, etc.