SCHWALBE 20x1.50 Presta 40mm Inner Tube
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Description
The inner tube Schwalbe 20" Presta in box is the go-to model for BMX riders (Race and Freestyle) as well as folding or urban bikes fitted with 20-inch wheels. Recognised by professionals for its impeccable build quality, it provides complete peace of mind during your sessions.
Every Schwalbe inner tube is made from an exceptionally pure butyl rubber compound. Before leaving the factory, it undergoes rigorous quality control and remains inflated for 24 hours to test its perfect impermeability. Fitted with a Presta valve (narrow valve), it is ideal for maintaining the high pressures essential in competition.
Ref: 15900129132924
Highlights
Exceptional Pressure Retention: Thanks to high-grade, ultra-pure butyl, it requires much less frequent inflation than standard inner tubes.
High Elasticity: Its design allows it to cover a wide range of 20-inch tyre sections, ensuring a perfect fit with no internal folds.
Controlled Reliability: An individual air retention test carried out in the factory guarantees a perfectly airtight product from the moment you open the box.
Robust Presta Valve: Fitted with a locking nut at the base of the valve to prevent it from moving or being cut during braking or hard acceleration.
