As I approach thirty pounds lost, I'm wondering how to express that in Bike Units. Is a BU twenty pounds? Twenty Five? Thirty?
A BU = # pounds of the average (adult, two wheeled, DF) bike.
Reason I ask is when I first started back in cycling, the advice was lose weight in the engine, rather than worrying about trimming weight from the bike. Good advice, it turns out. I'm carrying around at least one less bike on my human frame and feeling much stronger and faster.
I'd just like to be more precise. So how much is a BU?