This one is a 2021. 16.05Kg, 80Km, 60/40 weight distribution to the rear for traction and handling up front. Center of gravity low, 8mm above the hub in the rear and 9mm above the hub in the front. Check out the messy wire nest at the HB and downtube. If you are interested in seeing some look at PedalUma.com some time. This one weighs 35.38 lbs and goes up to 50 miles on a charge with 80Nm of torque.