Pirelli SporTUBE Presta Tube 27.5 2023 in Black size 2.1-2.4" / 48mm

evo.com | Pirelli Tubes > Butyl do as butyl be, as the old saying goes. A Pirelli SporTUBE Presta Tube doesn't do much other than hold air, but that's all you ever want your tube to do. You can take a gamble and go with a no-name job from the hardware store, or you can rock one of the most famous names in pneumatic tire history. The choice is yours. 48mm Presta Valve Butyl Compound Lightweight 2.1 - 2.4" : 200g / 2.5 - 2.8" : 300g | Pirelli SporTUBE Presta Tube 27.5 2023 - 2.1-2.4 / 48mm in Black