Check this out, a new budget ebike from Cube. The Acid One has the Bosch 500wh battery but a new version of the motor. The Bosch Active Line Plus disengages when not giving assistance for more efficient human side to the power delivery (less of your effort wasted). The motor is rated at slightly less power than the CX version, which has the most power of any system on the market. Still with more than enough power then the Active Line Plus gives better range for the same battery. This 500wh battery bike comes in at £1799 and looks really sleak with a simple cover over the submerged battery in the down tube. If you want the most bang for buck and want to commute around on and off road and tour out valleys this looks hard to beat.
View online cyclefactory.co.uk