VIVI Bike 26 Inch Inner Tube Fat Tube Tire

A morning trail hush is interrupted only by the steady thump of fat tires — the VIVI 26-inch inner tube keeps that rhythm dependable and predictable.

Product Overview

Engineered for riders who push fat tires across sand, snow, or chunky singletrack, this inner tube prioritizes air retention, resilience, and straightforward maintenance. Its supple yet sturdy construction smooths out low-pressure riding and absorbs the extra torque common to electric assist bikes.

Practical benefits

Swappable and serviceable, it reduces downtime on long rides and supports confident cornering and load-bearing for cargo or commuter setups. Installation is quick, and compatibility with wide rim profiles means fewer fit headaches.

• 26-inch fit for fat-tire wheelsets
• Durable butyl construction for consistent air retention
• Reinforced wall thickness for e-bike torque and rough terrain
• Flexible design for easier installation and seating
• Patchable and service-friendly for long-term use

Reliable, professional-grade, and ready to keep your fat tires rolling across varied conditions.