Safe in any season or weather condition
Don't just ride—dominate
Constructed with a high-wear rubber compound and street-specific tread design for long-lasting performance
Designed for 20×4 fat tire e-bikes
allowing installation of bar ends or handguards for added customization
Heavy Duty Tube - 2mm Thickness Size:90/100-14 (3.00-14) Safe in any season orPIVOTRAX Replacement Inner Tubes: Designed to fit popular motocross, enduro, pit bike, and mini bike tires in multiple sizes, including 2. 50 2. 75 10, 3. 00 12, 2. 50 2. 75 14, 90 100 14, 90 100 16, 70 100 17, 70 100 19, and other compatible applications. Premium Material: With 2mm thick synthetic rubber (butyl) that absorbs shocks, bumps and hollows won't allow to affect your riding experience and safety. Let's begin the adventure! Safety First: We