2-Pack 26x4.0/4.5 Fat Bike Inner Tubes | Self Sealing Butyl

There is nothing more frustrating than cutting a ride short because of a flat tire. Whether you are navigating rough pavement or hitting the trails, dealing with punctures and slow leaks can turn an enjoyable afternoon into a long, exhausting walk home. You deserve a ride that stays smooth and reliable, no matter the terrain.

Imagine cruising on your fat bike with total confidence, knowing your tires are built to handle the unexpected. With the right gear, you can glide over bumps and sharp debris without a second thought, enjoying a cushioned, stable ride that keeps you moving forward. Your bike becomes a tool for adventure rather than a source of maintenance headaches.

The Jolof Store 2-Pack 26x4.0/4.5 Fat Bike Inner Tubes are the bridge to that worry-free experience. These heavy-duty butyl rubber tubes come pre-installed with sealant, automatically repairing small punctures in 5-8 seconds. Weighing 756g—about 24% heavier than standard tubes—they offer superior durability, shock absorption, and air tightness. Compatible with 26x4.0 through 26x4.5 fat tires, these tubes are designed to perform even in cold weather down to -15 ℃. Upgrade your setup today for a more resilient, comfortable ride.

• Size: 26"x4.0"/4.5" (AV33MM)
• Material: High-quality, thickened butyl rubber
• Features: Self-sealing liquid for puncture protection
• Compatibility: Fits 26x4.0, , , , , and 4.5 fat tires
• Quantity: 2-pack