MTB inner tube, Continental MTB, 29/28 inches x 1.75–2.5, ETRTO 47–62 x 62.2, car-style Schrader valve, 40 mm
The standard butyl inner tube from Continental, Conti MTB Tube, durable, affordable and robust
Herstellerinformation: Continental, Continental-Plaza 1, 30175 Hanover, Germany, https://www.continental-reifen.de/b2c/bicycle