Ecotric UL Certified 20inch Portable and Folding Fat Bike Model Dolphin


Color: White
Sale price$799.00

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Customer Reviews

Based on 60 reviews

We bought 2 Dolphin bikes and love them. Wife wanted a step through and these fit the bill. Once we saw these on sale, we quickly bought them. These also have the fat tires (stability), LCD display (not the LED) and they are a bit lighter than other e-bikes (but still quite heavy). It took some time to assemble, but the instructions are good and we had no problems. Everything works great and we highly recommend the Dolphin bikes. They shipped quickly.

Celine Legault

Received my bike shortly after I put the order in. Delivery was fast. I love it use it everyday so much easier too ride and pedal and love the fat tires I got the dolphin in white

Paul Herring

We have had 2 ECOTRIC fat tires bike for 2.5 years and now just purchased The Dolphin. The 5 power levels, disc brakes, speedo, foldability and value make this a great purchase! My wife loves the size, comfort and ease to mount and dismount. We have used this bike for about two weeks now and are totally pleased. Ecotric bikes are built well and a pleasure to operate.


Bike died 2 mos out of warranty and no bike shops will work on the bike.

Louise Richardson
Nice looking bike

I have not been able to put it together yet due to not understanding the directions. On your website it would be good if you give a day to have shipped to you. My bike was sent by UPS and I signed up for their My Choice package. You were supposed to be able to choose delivery spot and date. Their website was not working. The bike was shipped and I was out of town those two days. I had just recently seen about your great sale and wanted to get in on that. It came close to the days that I was on vacation. I thought with changing it with UPS that I would be ok. So their website was down and you can not get a real person just a virtual assistant. My bike was delivered in the middle of a severe rain storm and dropped on my doorstep. UPS claims it was signed for but no one was home and my neighbors did not sign for it. Thankfully it was still there when I arrived home but that was the stipulation it was to be signed for. So the driver lied about it and left it anyway. Other neighborhoods and this would of probably been stolen. This is a FYI for your other customers.