3 ms·
Switching from a petrol-powered car to hybrid power makes sense. Switching from a human-powered bicycle to a hybrid is not as compelling.
by 10ren 17y ago
Switching from a petrol-powered car to hybrid power makes sense.
Switching from a human-powered bicycle to a hybrid is not as compelling.
- natrius 17y agoIt makes sense for hills, though it's not much of a win over a normal electric-assist bike. The energy involved seems like it would be a rounding error.