Hi,
Purchased a 2nd hand pedelec yesterday, it has a BMC V4 (cruiser) geared hub with a BMC 50A controller and 10Ah 58.8V Lipo battery pack. It is very very cool!! Loads of torque and quiet - but tops out at 34 mph. I think a may want to go a little faster - something like 40-45 MPH.
So was...