Schwalbe and Escapa have teamed up to bring you the best bicycle tires and tubes.
The Schwalbe 18" Presta Valve 40mm inner tube, made of butyl, offers incredible value for the price and puncture resistance on par with everything this manufacturer produces.
FEATURES:
Material: butyl rubber
Compatible sizes (inches): 18 x 1.75 to 18 x 2.35
Compatible sizes (ETRTO): 47–355 to 60–355
Valve length: 40 mm
Valve: SV, interchangeable (Presta, French valve, road bike valve)