Checked in with Surly Bikes yesterday on the Big Dummy and learned from Dave Gray, the Product Design and Development dude, that new factory samples are en route. Those samples should address much of our concerns with Bettie
- Stand-over height
- Disc brake compatibility
In my long-term Bettie notes, I’d complained about the stand-over height and whippiness as the two biggest issues. Cargo bikes should drop the top-tube right to the bottom bracket so you can easily step into and out of the bike, especially with a load or kids or both: the latest Big Dummy uses the Instigator’s top-tube design. The whippiness is an obvious problem and inherent to trailers whether attached or not. Any longtail should make that better, and Surly is making it stiff.