Great suspension, 99% of what I do is city riding in NYC and I can’t feel the road at all. That should tell you something.Assembly was pretty easy and it comes with an instruction manual + video so you are covered there.Battery life is pretty good but I haven’t had too much testing on it, I just wish it was a faster charger 6-8 hours is a lot :(Its got Hydraulic Dics with Mineral Oil Brakes, they are great, when stopping I usually only use the back brake as it’s sufficient even in emergency’s.If your purchasing this bike to pedal for long times, don’t get this bike, or any moped style e bike in general, I’m 6’2 and this bike is a perfect fit for me, I wouldn’t recommend to a person shorter then 5’10 since the seat isn’t adjustableGreat looking bike, bright lights, amazing torque (super73 RX didn’t even have this much torque)So far I think it’s worth the money, I will be updating this review the more I ride it :)Update:Beware, Only a couple days in the inner tube in the back tire went, Had to go get it replaced, Seller was quick to respond and offer a full refund for what I paid at the bike shop to get it replaced.