26" Fat Bike Inner Tube 26x3.50-5.00 - Presta 48mm

26" Fat Bike Inner Tube for 26" Wheels

This inner tube is made for wide 26-inch rims and works with tires measuring between 3.50" and 5.00" across. It suits a fat bicycle or an electric bike fitted with wide tires, giving you dependable performance on a range of surfaces. Much like scooter tires, it is simple to replace at home, which makes it a convenient option for riders who want to keep their vehicles in good order.

Compatibility and Sizing

This tube fits 26" fat tires in sizes such as 26x3.50, 26x4.0, 26x4.5, 26x4.8, and 26x5.0. Before you order, confirm that your rim diameter is 559 so you get a correct fit. Its range of sizes means it can be used with many different fat bicycle models.

Valve Specifications

The tube has a 48 mm Presta valve, built for deep-section rims. The long stem makes inflating easier and simplifies upkeep, and the removable core lets you add sealant without trouble when needed. A dual lock nut arrangement holds the valve firmly in place and keeps the seal airtight, so air does not escape.

Specifications

• Material: Heavy-duty rubber
• Size: 26 x 3.50-5.00 (ETRTO 90/127-559)
• Valve Type: Presta (FV), 48 mm
• Valve Core: Removable, dual lock nut system
• Country of Origin: Thailand
• Fits: 26-inch (559) fat bike and fat-tire e-bike wheels, tires 3.50 to 5.00 inches wide

Fitment

Fits:

• Fat bikes with 26-inch (559) wheels, tires 3.50 to 5.00 inches wide
• Fat-tire electric bikes with 26-inch (559) wheels

How to choose: Check the size printed on your tire's sidewall. You need 26x3.50 to 26x5.00 (ETRTO 90/127-559) with a 48 mm Presta valve.

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