I've been riding a new Velorbis for about 6 weeks now, and I'm curious how other Dutch riders maintain their bikes. I know they're famous for being low-maintenance, but I don't think that's the same as zero-maintenance.
Do you carry a spare tube? I got a flat my first week of riding, and am a little anxious about having to get at the rear wheel again. Do you have tips for regular tuning or maintaining?