Originally Posted by
Jonesandrew
I like it enough to consider using it in place of the Cannondale Topstone gravel bike which have been using for the last 2 years to commute to work. It's not as stiff as the gravel bike of course, but I find it more comfortable on a cycle path which has been damaged by tree roots pushing up from below. The seat post flexes quite a lot and behaves in a similar way to the long travel Cane Creek Thudbusters which I have on my older folding bikes and it's this feature which provides the extra comfort. The steering has a similar level of twitchyness to my 20" wheel folders. That was a surprise, I expected it t be more stable due to the larger 24" wheels, but it just means I have to be a little bit careful when riding one handed just as I've learned to do on my 20" wheeled bikes. I'd like it better if it could accommodate a wider range of gears. I like to have a range of 500% on all my bikes. The standard Helix 10spd derailleur only has 328%. I've managed to squeeze a wider range cassette on which yields 433% but to make it work I've had to add a wear strip to the underside of the swing arm to stop the chain sawing through it when running in 1st gear. I like that there's no paint finish to get scratched or worn away. I also very much like that it doesn't have the "clown bike" appearance of my previous folders. I like that I can still fit it into the same travel case I've previously used although I do have to deflate the tyres to make it fit, which is a bit inconvenient. I don't like that the fold is less slick and takes longer than my Brompton style folders. This is mainly due to the fork and steering lock mechanisms being much slower to operate. The wheel to wheel connector can also be fiddly to engage which can be annoying at times.
dear andrew. good that you think the helix can replace a gravel bike. what wider range cassette did you manage to squeeze in? i'm looking for a way to do that (while waiting to find a used helix). what do you think of the durability of the bike?