SIMEIQI 20"/26"X4.0" E-Bike Fat Bike Tires with Anti-Puncture Protection Electric Bike Tricycle Tyres Foldable Replacement Tire for Mountain Snow All Terrian E-Bike Urban City Street Road Bicycle

J'ai reçu la bonne grandeur facile à installer je le recommande merci 👍

The 4 tires came folded into 1/4th size with zip ties and when unfolded were puckered (see photos). I placed them near a space heater with clothes pins pulling the beads together then rotating them ever 15 minutes for 2 hours. I then placed them in a cool work room (received in winter) and let them sit for a day. The puckers came out nicely. The tires were easy to install tools free and remove on electric quad cycle. I placed the inside flexible bead over the rim with bare hands (correctly positioned the rotation arrow and the name aligned with the valve stem) then inserted the softly filled inner tube into the tire, then pressed the outside flexible bead into the rim channel. The tire was centered then inflated to 16 pounds of pressure. The tires fit well without rubbing on the fenders. See photos of the install and tread comparison with the removed tires. The tires have been ridden through 4 inches of wet snow, gravel roads, gravel & dirt bike trails (80% of my riding) with great traction. Riding on pavement (20% of my riding) they roll smoothly with great traction but are noisy much like snow tires on pavement. My prior tires I would get 1 year out of riding. I will follow-up in a year to let you know how they do. So far no punctures with almost daily riding. I am very pleased with them.

Happy to finally receive this bad boys, they ride very well in sad, I live in FL and the handle on this bikes is awesome... I would definitely get another set

At first glance the tire didn't seem to be anything better than what came on my E-bike from the manufacturer. However once I got the old tire off the difference is quite noticable they are definitely thicker then the factory ones. The tubes that you pay extra for are trash like so bad I elected to run my old ones that have a patched hole in them rather than the ones I paid the extra money for if your reading this before buying them stick with the tires I haven't tried seeing of they'll just let me return just the tubes yet but the tires are worth it after 2 rides off road through goat head infested tarrain no flats to report they loose 2 stars for the crappy tubes alone one for each tube lol

Ran over a sand spur first day and it went right through the tire and tube.