Forget the suspension. Put on a high-efficiency, lightweight hardshell seat with airflow seat cushion. Add, above-seat steering (ASS) with pivoting handlebar.
Best of all, it folds for easy transportability.
Catrike updates the 700 speed-trike for 2018, improving performance and addressing owner-feedback.
US supply of Gekko FX26 folding recumbent trikes runs low. Remaining Gekkos are in short supply in the USA, but some still exist at premium stocking HP Velotechnik dealers like AlphaBENT
Miles shows how to get out of an extremely low laidback recumbent trike with limited strength, coordination, or balance.