MTB S-Tubo Ultra Lightweight Bike Inner Tube | Lightest Tubolito Mountain Bicycle Tube | Perfect Spare to Tubeless System |27.5" and 29", for 1.8" to 2.5" Standard Tires
Tubolito S-Tubo MTB 29" x 1.8-2.5", 42mm Presta Valve, Orange - Fanatik Bike Co.