This is my second hub on this bike and by far the best. This 2000W hub/wheel has all the power needed to climb the numerous hills around my house. The weight of this hub is amazingly light and actually freewheels so I can peddle (only) unlike the hub I purchased on Amazon from another vendor. I use this with the 52 volt 20 AH battery also from Calibike. Calibike has been very supportive with very quick responses to all of my questions.
My 48V 2000W Diamond Back Mountain Bike with 52V 20AH Bat
