The Schwalbe Aerothan MTB+ is an extremely lightweight and highly puncture-proof bicycle tube with low rolling resistance for extensive use. The robust tube remains extremely stable and secure even at low air pressure. Aerothan Tubes are made of 100% thermoplastic polyurethane (TPU) up to the valve and are fully recyclable.

Advantages of the Aerothan TPU Tube

• Consistently lightweight up to the valve (up to 40% lighter than comparable Schwalbe Extralight butyl tube)
• Minimal rolling resistance (up to tubeless level) – maximum riding dynamics
• High puncture protection
• Extremely heat-resistant
• Stable riding behavior – even at low air pressures
• Easy installation – without slipping or pinching
• Made in Germany
• 100% recyclable

Test Results

Very good (as test winner) – Roadbike, issue 04/2023

Features

• No. 21FE suitable for wide MTB+ tires from 27.5 x 2.40 to 27.5 x 2.80 inches (ETRTO 62-584 to 75-584) (French 650B / 650 B x 70)
• Valve: SV (Sclaverand/French valve) – 40 mm length
• Weight 109 g

Scope of Delivery

1 x Schwalbe Aerothan bicycle tube 27.5" MTB+ - No. 21FE