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26 * 4.0 inch Fat Tire MTB Air Suspension Fork - 120mm Travel, 135mm Spacing Hub,9mm QR,Crown Lockout,Ultralight Mountain Bike Front Fork, Ideal for Snow Beach XC Mountain Bikes(Gold)

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$119.99

$ 50 .99 $50.99

In Stock
  • High Performance:28.6mm threadless tapered steerer , crown lockout; travel:120mm; QR:9 mm *135 mm,Brake type: Disc brakes.The B bolany air suspension fork offers exceptional performance for a smooth and controlled ride
  • Lightweight and Durable:The MTB fork crafted from high-quality Aluminum alloy and magnesium alloy, this fat tire fork strikes a perfect balance between weight savings and durability. It weighs approximately 2300g, ensuring a lightweight setup without compromising strength
  • Adjustable Pressure Value:The air fork can be quickly disassembled and assembled,Oil and gas structure process. According to the rider's weight and riding condition,adjust the comfortable air pressure value to achieve better experience effect
  • Eye-Catching Design:Featuring a stylish sticker, the suspension fork adds a touch of fashion to your bike. The removable sticker allows you to personalize the look according to your preferences without leaving any residue behind
  • Ergonomic Comfort:The ergonomic design ensures a comfortable riding experience, especially during long-distance cycling, providing optimal conditions for extended rides



Product Description

B Bolany 26*4.0 inch Fat Tire MTB Air Suspension Fork

B Bolany

Our fat tire bike fork comes meticulously packaged to ensure it arrives in perfect condition, protected from any damage during transportation.

The package includes not only the high-quality fat tire fork but also a bike fork star nut setting tool and a headset spacer set. This comprehensive package ensures you have all the essential components needed for a smooth and efficient installation. Enjoy a easy setup and get back on the trail with confidence, knowing you have the right tools and parts at your disposal.

Upgraded Seal Kit for Optimal Performance

fat bike fork

Our upgraded seal kit is designed for efficient sealing, keeping out dirt and debris, and reducing friction and wear on your bicycle front fork. The advanced structure includes an oil seal, o-ring, sponge ring, and Teflon sliding sleeve, ensuring superior sealing capabilities. This comprehensive design enhances the durability and performance of your bike, providing a smoother and more reliable ride.

Maximum Tire Width That Can Be Supported:4.0 Inch

4.0 inch tire

Ideal for Snow Beach XC Mountain Bikes

Air Suspension Fork

Van H
Reviewed in the United States on March 11, 2025
Not a good quality, ruff riding and leaking oil less than a year of casual riding and not even fully pressurized and the drop outs are not even, alignment is off
MDW
Reviewed in the United States on February 10, 2025
Nice for 100 bucks. Obviously if you're riding advanced trails or jumping you want to spend more than that. But in my case, I got a bike that had 90 mm travel and no adjustment. These are 120mm travel and adjustable so for me it was an upgrade. They work fine for intermediate trails, at 100 bucks they are not made for advanced riding. They also look great.
John W.
Reviewed in the United States on March 1, 2024
Game changing suspension forks . Listen up guys. They look the business and they are the business. Ride safe J.W.
Agirlandherdogs
Reviewed in the United States on January 5, 2024
I was looking for a budget fork for my Mongoose Dolomite ALX and Mongoose Argus TRX fat bikes and this fork fit the bill. It makes the front end of the bike a little bit taller than it was originally, but not by much. It didn’t come with the crown race so I had to take the ones off of my mongoose forks to put on it. I didn’t have to install a new headset. Needed some spacers for the brakes. Had to cut the fork a bit so my handlebars weren’t so high up. I also had to get a longer quick release skewer to be able to use this fork. This fork has greatly improved my bikes. I’ve been using it for about a month now and it works great. I ride the bikes on easy trails but there’s still a lot of bumpy terrain. There’s a lot of travel. There’s a lockout switch and you can also adjust the travel on it. You do need a special air pump to adjust the air pressure. It’s just a cheap budget fork but it’s a good deal for the price. I would buy again to put on a cheap bike. Not sure if I’d want this on an expensive bike.
Patrick Clayton
Reviewed in the United States on November 14, 2023
I put these in a cheap bike. They are way better than the bike. Very happy. Good for the price.