These aluminum adapters, milled from billet aluminum, will allow you to mount the KTM 950 Superenduro passenger peg assembly on your "Markus" aluminum underseat tank mount (KTM peg assembly not included; "Markus" tank mount sold separately).  This effectively lowers the passenger pegs so that adult-sized passengers can ride with you versus the stock height pegs.  Requires the "Markus" aluminum underseat tank mount, but can be used with or without the underseat tank installed.  All hardware to install the brackets to the "Markus" aluminum underseat tank mount included.