HEB VIPERESS 20x4.0 Fat Tire - Puncture Resistant Ebike Tires, 20x4 Fat Bike Tire for Electric Bike, MTB, Heavy Duty, All Terrain Tire for Street/Trail Riding (Qty 2 - Silver Logo, 20 x 4 Fat Tire)

I bought these tires July of last year, my commute on my bike 30 mi round trip and they have held up amazingly. I've had a total of three flats but I live in Vegas it's going to happen. I will say every time I did get a flat you literally could hear it puncture the tire because they are so durable. Also I combine this with tannus armor. When it's time to be replaced I will definitely be using these guys. That's a GenX stamp of approval. IYKYK Also, for those who have an issue with the weight, you do not purchase these tires to go sport off-roading or anything like that. You purchase these tires to go off-roading with the security of knowing that these suckers are hard to puncture.

Great tires, the ride is significantly better then factory tires. First ride i took with them I picked up a piece of hard plastic, it stuck in tire but never went all the way through to puncture inner tube. Would recommend.

I'm very pleased with the package, 2 tires, 2 inner tubes and the tire liner heavy plastic. They even include the special tire removal tools and extra valve stem caps. I had a hell of a time to properly place the protective lines without popping out, but that is entirely my fault due to zero experience. I gave up on the liners, but the removal and installation of the tires was not hard. My advice is to completely deflate the inner tube before starting the tire removal. The new tire installed on the rim looks like it won't be seated, but once you inflate it slowly it seats itself perfectly.

Great tires. Live in AZ and for a little more money I have been riding with no flats from the goat heads.

Poorly cast. (Wobbles)

I love these tires, smoothe ride no noise. Grip is really good, only thing is, my tires I received in an open box, and did not get a cool tire carrying case everyone said they came in, would have liked to have gotten that though.😔 Great overall.🤗

These tires were a great purchace they are way thicker and also heavier than the chaoyang tires my bike came with i had constant punctures with my old thin tires these ones are still very new to me but no issues yet and honestly none expected i was almost not going to buy these tires due to a few bad reviews but for me i had no problems with installing them and having them run smooth not uneven or anything they slipped right onto my rims and were much easier to get beaded than my old tires were. My favorite part is it feels like my tires have air in them finally before the old ones always felt very low even when at max pressure but these feel solid and not so sloppy like my old ones. If your looking at these and considering them i urge you to go for it yo5u wont be disapointed.

I'm writing about my experience with the bike I currently have. I have a Ghostcat F3X and these tires don't fit the stock rim well enough to create a good sealing bead. Have experienced two blowouts now, and it appear the bead isn't sitting properly, allowing the tube to come out slightly while riding, and eventually pop. After the become time this happened, took it to a shop thinking the install is being done wrong, but it was pointed out to me that the bead is a larger diameter than the actually frame area of the 20" wheel on my bike. Would like to send these back for a refund, buts it's past the return date. Be sure to check for a good bead fitment after installing these.