Pirelli Cinturato SmarTUBE (650 x 40-45) Staff-Picks Fit: One size fits all

Fit: One size fits all

8-Bolt Compatibility

Whether you’re racing or taking on challenging rides

and a lower neckline

while staying dropper post-friendly for unrestricted rides

Pirelli Cinturato SmarTUBE (650 x 40-45) Staff-Picks Fit: One size fits allCinturato SmarTUBE is the cycling inner tube designed for gravel, adventure and endurance. The tube provides all the benefits of the innovative TPU (Thermoplastic Polyurethane) and thanks to a specific formulation delivers the best performances for those who are looking for superior puncture resistance with low weight and compact size. Cinturato SmarTUBE is a one of a kind inner tube: reduced weight and compact with an unparalleled puncture protection