Flat Bed Transport Rack for Cat-4 Quad -

UTCustom 20x4.0 Front Fat Wheel - DHL100 or Revolution Rim - Revolution 20mm Hub - Black Spokes - Use for wheels 4inch or wider. DOES NOT INCLUDE RIM, RIM LINER, OR TIRES

UTCustom EZ Entry Aids for Catrikes - The EZ Entry Aids provide a rigid handhold to stablise yourself as you enter or exit your recumbent trike. They extend higher than the handlebars giving you the leverage needed to mount and dismount safely.
Works with Catrikes and other direct-steer trikes with two-piece handlebars and lower 1in bar.

Rohloff Drivetrain Wheel with OEM2 Tensioner Chain - The Rohloff 14-speed transmission is the ultimate in internal gearing. All gears are evenly spaced and can be shifted while pedaling or standing still. Low maintenance and reliability is the name of the game here.