Owner-customized HP Velotechnik StreetMachine GTE uses wide-range 11-speed cassette, inverse-mounted trigger-shifters, hydraulic brakes, air shock with lockout switch, and more.
Bobby V has built up his StreetMachine from a framekit.
ICE owners Chris Parker and Neil Selwood both came in person to the Recumbent CycleCon show in Cincinnati (Sep 25-27, 2015). They brought one of their surprisingly popular Full Fat all-terrain trikes and a representative lineup of ICE models: