Pirelli Cinturato SmarTube Tube - 700 x 33 - 45mm 60mm Presta Valve Chainring BCD-94 4) compression ferrules

4) compression ferrules

This chainring mount system allows riders to minimize weight maximize stiffness and accuracy and retain the ability to swap ring sizes

Tire Width Range 30 - 38 Labeled Size 700x30C Primary Color Black Tire Weight 320g TPI 127TPI Tire Width 30C Tire Technology TechWALL+ e-Bike approved No Tire Diameter/ISO 700C/622 Bead Folding Tire Compound SmartEVO Tire Type Tubeless Ready Tubeless Technology Tubeless Ready

For use with removable valve core Presta valves

"Hidden" chainring bolt threads into crank arm to enhance chainring stiffness

Pirelli Cinturato SmarTube Tube - 700 x 33 - 45mm 60mm Presta Valve Chainring BCD-94 4) compression ferrulesPirelli Cinturato SmarTube Tube 700 x 33 45mm 60mm Presta Valve. Cinturato 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 that delivers the best performances for those who are looking for superior puncture resistance with low weight and compact size. SmarTube is a one of a kind inner tube: reduced