WEEROCK 20 Inch E Bike Tires 20X4.0 Fat Bicycle Tire Foldable Replacement Bicycle Tyre for 20" Snow Bike Tricycle Electric Bike, Black/Brown Wall Side
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Color: Black/2 Tires + 2 Tubes
Size: 20x4.0
Features
- Tire Size: 20x4.0 inch bike tire,ETRTO:98-406. Inflate to 20 P.S.I/ 1.38Bar/ 138Kpa(Please do not exceed this value when inflating)
- Suits for: 20" fat tire bike, tricycle,snow bicycle. Also suitsfor Electric bike,electric tricycle, electric scooter
- Block shaped tread pattern: Compared to concave convex tread, this tread pattern makes cycling smoother and quieter, but at the same time, it also has high friction and is not easy to slip, suitable for various road conditions
- 4.0 Inch Width Tire: brings better control and smooth speed for riding safe
- Package Including: 2 pack 20 inch fat tires, 2 inner tubes, 2 pack tire pry bars
Item Diameter: 20 Inches
Brand: WEEROCK
Tire Type: Clincher
Item Width: 4 Inches
Bike Type: Electric Bike
Material: Rubber, Synthetic Rubber
Size: 20x4.0
Color: Black/2 Tires + 2 Tubes
Manufacturer: WEEROCK
Brand Name: WEEROCK
Manufacturer: WEEROCK
Unit Count: 4.0 Count
Tire Type: Clincher
Bike Type: Electric Bike
Tread Type: Block
Item Diameter: 20 Inches
Item Width: 4 Inches
Material Type: Rubber, Synthetic Rubber
Frequently asked questions
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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
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To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Black/1 Tire + 1 Tube
Size: 20x4.0
These tires are a great value for the $$$, plus, they're really great street/packed dirt or gravel tires. They're not "slicks" like Innova's or VEE speedster, but have square block tread about enough space between blocks for traction. Great snow tires. I went hooning around in the 10-12 inch snowstorm whipping donuts and they were great. I highly recommend these tires if you rely on your bike to be your transportation. 5 stars all the way. Oh and they come rolled up so unband them and let them sit somewhere warm. They centered on the bead easily enough. I inflate enough to seat, but still be able to push the bead down or pull it up if its not seated right, then I inflate it to 25-30 psi. No flats 800 miles so far. I do 40 miles a day (plus or minus a couple) and no flats, no hassles. Good tires.
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Reviewed in the United States on February 2, 2026 by Matt Payer
Color: Black/2 Tires + 2 Tubes
Size: 20x4.0
I have bought several different sets of tires for my E bike! The original, Tires, and tubes, that came with the E bike sucked! Thin, Tires, and tubes, =Flats! Pushing home the heavy E bike is not the fun! These, TIRES, are the best so far! My E bike is set up, more for the road. not off road. Higher P.S.I, I have 30lbs, in the front and 25lbs in the back. I am a big person, with a big e bike, just saying, I weight around 250. Gym weight just, not a light person, and my bike is around 80lbs with battery. Get these tires, with heavy duty tubes, then tire liners, then use flat out. that what my set up is and, they are smooth, quiet, and perform fantastic. Fact is I gained a few more miles per hour with these tires. value for the money is great. they installed easy. So far, no punctures! but i tried to make sure of that, Changing out a tube, fixing a tire on an E bike is not the same as, a regular bike. NOT getting a FLAT tire is a good idea! you get the idea? LOL. Fit perfect, order the right size? Great Tires, worth it, very happy, and would recommend, if you ride mostly, roads and mult-use paths like I do. Speed matters!
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Reviewed in the United States on January 10, 2026 by Lk4tr
Color: Black/2 Tires + 2 Tubes
Size: 20x4.0
These are very good ebike fat tires ( 20 X 4 ) at a sweet price $$$. They install very easily, but are a little tricky to get the "Bead" rounded, as all tire brands are! They will seat! They run very smooth and quiet and have a lot of tread. I do recommend them.
Reviewed in the United States on March 9, 2026 by Lawrence C White
Color: 2 Tires + 2 Tubes/ Brown Wall Side
Size: 20x4.0/ Brown Wall Side
Side wall are thin but I like the look for theses tires. Will see how long they last
Reviewed in the United States on March 30, 2026 by Andrew
Color: Black/2 Tires + 2 Tubes
Size: 20x4.0
We had a lot of trouble the tires didn't ride good. They never were balanced. Itemzs are being returned after trying 2 sets
Reviewed in the United States on March 19, 2026 by Darlene
Color: Black/2 Tires + 2 Tubes
Size: 20x4.0
Y si las mejores gomas para los triciclo duraderas resistentes y el precio fenomenal
Reviewed in the United States on March 26, 2026 by Arlet
Color: Black/2 Tires + 2 Tubes
Size: 20x4.0
Amazing quality and Amazing price! I have never seen a tire with more PSI for this size! As long as you guys keep the price the same, I will be a customer for life! I havent really had much testing time on the tire, but I hope it will hold up! I put my old innertube to act like a protection layer Should hold up nicely
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Reviewed in the United States on January 14, 2026 by AngryAlien
Color: 2 Tires(no tube)/ Brown Wall Side
Size: 20x4.0/ Brown Wall Side
nice fit
Reviewed in the United States on February 25, 2026 by Trevelle shade