High Pressure TPU BMX Inner Tube For 20 Inch Bicycles

Replace flat rubber tubes with a lightweight TPU BMX part that holds steady air and snaps back neatly. This Gustavo replacement gives you a precise fit for twenty inch folding rigs and BMX frames. The flexible thermoplastic bladder resists snags during installation while keeping rolling resistance low on rough pavement.

Quick setup tips for longer life

• Pre inflate safely. Point the metal stem inward and add less than eight psi to check for twists.
• Use a floor pump. Watch the tube form evenly instead of relying on rapid commercial compressors.
• Watch the weather. Adjust your gauge readings when outdoor heat climbs because warm roads rapidly expand trapped air.

How it fits your bike

• Precision sizing. Compatible with twenty inch rims across widths ranging from zero point nine to one point five inches.
• Valve configuration. Offered with forty five or sixty five millimeter Presta stems alongside a threaded brass adapter piece.
• Low weight profile. Clocks in near twenty four grams for the widest model while maintaining strong wall integrity.

Package includes:

One Gustavo TPU cycling tube matched to your chosen tire width, plus a sealed Schrader conversion adapter.

Safety and care notes

Never force air into an unmounted tube, as loose expansion causes irreversible stretching. Keep your maximum reading below seventy two psi to protect rim edges and tire seams. Store spare tubes away from direct sunlight or hot vehicle trunks to preserve valve flexibility.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. Delivering reliable gear to intercyprus.com shoppers remains our daily focus since 2002.

You will feel the difference immediately when pushing harder through weekend routes or cornering on uneven roads with stable sidewalls and smooth pedaling.