I was looking at riding my road bike without power for half of my ride, which is usually in the 30-40 mile range.
Spaceman says the motor can be turned on, but in the 'no assistance' mode, which gives enough power to cancel out the drag.
I'm wondering if the bottle battery would give enough...
I'm considering purchasing this kit, but I don't want to be a Beta tester.
It would be a perfect addition to my Defy carbon road bike, but I'm going to wait until all the bugs are worked out.