I'm on my second Lectric bike. I just got the 3.0 and I've put 250 miles on it already. This is a great place to live and ride. Wonderful city surrounded by lakes and farmland. Can't beat an E-Bike when you are over 70 and just had back surgery. Question right off the bat. What is the best water bottle holder that can put onto the large frame of the bike. there is no provision for a normal bottle cage that mounts with screws. Thanks