I bought a new Meraki 27.5 online and got delivered on 22nd Jan. As soon as I got it, I went for a ride of around 45 to 50 kms distance. What surprised me most is how powerful the battery is, considering the hilly terrain in Meghalaya, Shillong. I'm very satisfied with its performance and I recommend everyone to buy this cycle, because this e-bikes is the best in it's class.