srw
It's a bit more complicated than that...
robert b 2 said:That is reassuringly frank - thanks. How do you find them in terms of comfort and robustness (withstanding breakage)?
I have a Brompton, so that in itself gives a head-start - it's as robust as anything and has rudimentary suspension. But frankly I'm heavy enough the suspension doesn't do a great deal. I tend to ride with tyres pumped to maximum PSI, and it's a great ride, even over London potholes. The only reason I can tell I'm not riding a bigger bike is the fact that I can easily dodge around and through traffic and little obstructions.
Seriously - 4 miles is nothing, especially on flattish roads. Just make sure the saddle's at the right height and the tyres are well inflated and you'll get used to it very quickly.