Product Description

SCHWALBE Aerothan BMX 20" TPU Inner Tube | 2025

The SCHWALBE Aerothan BMX is an ultra-light TPU inner tube designed for demanding BMX riding in the park, street and flatland. Its reinforced Aerothan Plus wall provides excellent puncture protection and remains stable even at low tyre pressures. Compared with equivalent standard Schwalbe tubes, it can reduce wheel weight by approximately 180 g (6.3 oz).

The low rolling resistance is maintained despite the increased wall thickness. According to the manufacturer, the construction provides 80% greater puncture resistance and 20% more protection against pinch flats. The tube is heat resistant, approved for rim brakes and easy to install.

Product Highlights

• Ultra-light Aerothan BMX TPU inner tube
• Fits 20 × 2.00–2.40" tyres (ETRTO 54-406 to 62-406)
• Reinforced wall for excellent puncture protection
• 40 mm Schrader valve
• Only approx. 82 g (2.9 oz)
• Designed for park, street and flatland