I love it!! Easy to put together. Worked perfectly. Was just as described. This is my 3rd purchase from jasion. Great price and excellent products always! I recommend this company and they stand behind their products. Any issues I’ve ever had were fixed immediately or replaced with no hassles. Again, highly recommend!!! Thx for being a great seller.

The bike arrived 2 days sooner than indicated. Assembly was so easy that I didn’t need to refer to the assembly video. Once assembled (about 30 minutes) there just enough battery charge for a short test ride. As a senior citizen, I really like the rider position and how the bike handles.

We have owned the e-bikes for 3+ months now and taken them on 8 bike rides typically 10-30 miles (rail to trail paths). Overall we have been satisfied but only 4 stars due to the number of small issues we had to address to date. Battery life has been excellent. Pedal assist work well with first assist speed at 11 mph and 15 mph for second speed assist (typically on flat ground and up moderate hills). Top speed is around 25 mph but no idea why anyone would want to race along at that pace. Bike frame and 7 speed gearing is well constructed. Cable management is well done and lighting (brake and turn signals) robust. Assembly was easy. However, elements of construction are cheap (e.g., gear shifter) and both bikes required numerous adjustments to operate correctly with brakes being the main issue. On one bike there was brake drag on the front disc and on the other the back brake was too loose. Took a while but in both situations fine adjustments corrected the deficiencies. One handle bar gear shifter broke on our third trip. It is a well known bike brake manufacturer part but nearly all of the assembly is cheap plastic. Luckily, the OEM replacement part is only $15 and changing it is pretty straight forward. Tires have been our other issue. One tire blew on our first ride and since it was a rear tire and I did not want to deal with rear wheel disassembly to replace the tire, we used a professional shop. Looked like damage to the rim of the tire during assembly or original tire manufacturing. Had shop inspect both bikes and found similar issue with second tire. Again, appears to be a lack of quality control with the tires. So while we had a number of small issues, overall we are satisfied with the e-bikes given their price point and our plan to use them on typically paved or packed dirt roads and rails to trails.

In general it’s good e-bike, only one main problem: the battery. It’s lasting only for max 18-20 ml with the pedal assist. I have already 51 ml and I charged 3 times from 0 to 100%. A lot of reviews it’s saying that battery brand it’s Samsung ( S. Korea) but in reality it’s made in China. Will see…

I don't write a lot of reviews and I've only had this bike for a couple weeks. I've ridden it about ten times now and I really like it. I'm still getting used to it and I have not had it in the third motor gear. I don't have the confidence to go that fast yet. However, I am really enjoying this bike. I had a total knee replacement two years ago and it's nice to get some help pedaling. I feel like this has been therapeutic.
The bike seems to be solid and built well. The battery has lasted me for several rides before I have to charge it. The gears don't shift as smoothly as I think they should but I'm sure they can be adjusted. I'm still getting used to the pedal assist but I would recommend this bike to others. It definitely seems to be a good value. I have not ridden other pedal assist bikes so I can't compare it to others. Overall I am happy with it. It was packed well and received without any issues. I am pretty handy and it was easy to complete the assembly. It is definitely worth the price.

Great bike and good quality. Im 6'3 and the bike fits me good. The bike had a bent rim when it arrived. I emailed Jasion customer service right away and sent them a short video of wobble and damage on packaging.They responded same day and sent me a new wheel right away. Very good customer service!!