Plus trays are now available for your 3.0 adult and kids bikes! These will fit any tires between 2.8 and 3.25″ and works just like all of our other Super Trays – just roll the rear wheel in and voila! Your bikes are stable and well displayed. Both will work on most existing 2-tier racking* – just call or email to confirm. The adult tray is 70″ long and the kids is 50″.