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🚴♂️ Ride Ready, Rugged, and Reliable – Never Miss a Mile!
The Mongoose 20" Replacement Bike Tire Tube is designed specifically for fat bikes with tire widths between 4" and 4.9". Made from thick rubber, it offers enhanced durability and long-lasting performance on rugged terrain. Featuring a standard Schrader valve, it allows for quick and easy inflation. This tube is simple to install yourself, making it an essential spare for any fat bike rider who values reliability and efficiency. Backed by Mongoose’s 50+ years of BMX and action sports expertise, it’s built to keep your ride smooth and unstoppable.
| ASIN | B01CGDVXL8 |
| Best Sellers Rank | #48,265 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #320 in Bike Tubes |
| Bike Type | Fat Bike |
| Brand | Mongoose |
| Brand Name | Mongoose |
| Compatible Tire Width Maximum | 4.9 inches |
| Compatible Tire Width Minimum | 4 inches |
| Customer Reviews | 4.6 out of 5 stars 2,749 Reviews |
| Global Trade Identification Number | 00038675068285 |
| Included Components | bicycle tube |
| Item Diameter | 20 inches |
| Item Type Name | Bike Tube |
| Item Weight | 4 ounces |
| Item Width | 4 inches |
| Manufacturer | Pacific Cycle Inc. |
| Manufacturer Part Number | MG78457-6 |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | MG78457-6 |
| Number of Items | 1 |
| Size | 20" x 4"-4.9" |
| UPC | 038675068285 |
| Unit Count | 1 Count |
| Valve Length | 1.5 inches |
| Valve Type | Schrader |
| Warranty Description | limited |
| Wheel Size | 20 inches |
K**Y
THIS IS WHAT YOU NEED! WORKS PERFECT.
QUALITY TIRE TUBE, EASY TO INSTALL, HAS NOT LEAKED. VERY DURABLE.
R**E
Perfect Tube for Lectric eBike
This tube works perfectly for the Lextrix eBike XP or XP Step-thru. Install is easy once you've done it a couple of times (unfortunately) - there are some great videos on You Tube that walk you through it. These tubes pop right in and are durable - they hold up very well! Price is fair - honestly - if you can, do it yourself! We paid a shop for our first flat tire and it cost $50 and took over a week. We now stock a couple of these and can change the rear tire tube in about 30 minutes! Give it a go!
J**I
Good price good product
It’s mongoose so you can’t go wrong, but their customer support is a holes, but it’s moose. They deserve to be a holes.
J**.
Perfect replacement. Good quality.
Fits perfectly in my lectric xp. Always good to have a spare one in hand.
G**G
Good Purchase
No Issues with these tires. It also makes it easier purchasing this product on Amazon because these are hard to find in department stores.
B**D
Good
Good.
M**S
This will fit radrunner
Got a puncture from a construction zone on my rad runner ebike. Their website was all sold out of tubes but found this one on amazon. It fits the standard radrunner and rad runner 2 fat k-rad tires. Works great. Highly recommend rather than waiting for their website to restock their tubes.
A**X
Great
This inner tube feels thicker than the one I replaced so I am hoping it is a little stronger. I guess time will tell.
M**I
Punctured easily on offroad
I replaced my 2000W ebike front tire with this one. it was all perfect until a tiny sharp object punctured it while using the bike. I thought of using car tire repair kit but its hopeless.
C**R
Nice quality
Excellent product and very good value
A**E
Top Fahrradschlauch für Fat-Bikes!
Bin froh, dass ich mich für diesen Schlauch entschieden habe. Dieser Schlauch ist sehr robust und von sehr guter Qualität. Zudem ist der Schlauch auch sehr gut verpackt. 100% Kaufempfehlung.
I**L
Muy burna
Muy buena
T**V
Good quality
Great replacement
Trustpilot
1 day ago
2 months ago