E-Bike System

[BrianG]

I've been looking around at e-bike kits for a little while now toying with the idea, but I really just want something ready-made. I came across this and thought it looked pretty nice. I want something that's going to be reliable and have the power and range to get to work and back (~20 miles round trip) if I want. I want the 2500w model because I'm heavy and will want the extra torque needed for hills and such. Anyone deal with/heard of these guys and/or this model?

The way I configured it (51v 20Ah LiFe pack, Theunderbolt system, etc), the price is steep at $3800...