14, 17, 18,19, 21 inch Inner Tubes with TR4 19 x 2.75/3.00 (80/100-19)
Durable and resilient, this tube lets you tackle any adventure without compromising on performance or safety. Versatile Compatibility: Our 2.75/3.00-19 inner tube fits a 19" rim and is suitable for tire sizes 70/100-19, 80/100-19, and 2.50-19.