Bike Inner Tubes

Inner Tube 18 Inch / Size (ETRTO) 37-355 / DV (Dunlop) Type of Valve / Size 18 x 1.75 Inches / Valve Length 32

Inner Tube 24 Inch / Size (ETRTO) 40-507 / DV (Dunlop) Type of Valve / Size 24 x 1.50 Inches / Valve Length 40

Inner Tube 20 Inch / Size (ETRTO) 40-406 / SV (Sclaverand) Type of Valve / Size 20 x 1.50 Inches / Valve Length 32

Fed up with flat tyres? The Z Liner is a protective tape made out of highly resistant polyurethane material and provides additional protection against the risk of getting a puncture. The Z Liner is positioned between the inner tube and the tyre to prevent getting a flat tyre. Various sizes are available depending on your tyre width. Sold in pairs. Ride along in peace thanks to the Z liner.
Product highlights
IN POLYURETHANE - High puncture resistance.
HIGH LEVEL OF QUALITY - Particularly long product lifespan.

Diameter: 26" (559 mm);29/28" (622 mm);27,5" (584 mm)
Type of Product: Anti-puncture tape
Made in: France
Width (mm): 50.0