While twice as expensive the Helix looks much more like a decent bike at roughly the same weight. Like many folding bikes and scooters the Kwiggle looks like you could get seriously injured if you hit something (small). Before your face hits the pavement you would try stick your leg forwards but it has these scary looking spikes there.
Helix 71.12 x 63.5 x 26.67 cm
Kwiggle 55 × 40 × 25 cm
While twice as expensive the Helix looks much more like a decent bike at roughly the same weight. Like many folding bikes and scooters the Kwiggle looks like you could get seriously injured if you hit something (small). Before your face hits the pavement you would try stick your leg forwards but it has these scary looking spikes there.