Originally Posted by Ultralight

Here you go. All I had on my camera was a wide angle lens for a quick snap. A longer lens would have been much better but that's the best I have time for. If my schedule was 'normal', I would be doing a review....

Basically, I think of Bromptons as the smallest package relative to wheel size among folding bikes. (Meaning the % of protusion relative to wheel size is small.) But the Helix, using the same formula, is actually even more efficient. The two wheels are on top of each other and the frame is BELOW the wheel's top edge. Just beautiful engineering. Everyone of the joints are double locking so that if the primary fail, there is still a secondary for backup and safety. OK, over and out.