Schwalbe BNB AV2 14 x 1 1/4 – 16 x 1.50 AV 40mm

Unmatched Durability and Air Retention for Your Ride.

Struggling with frequent tire pressure loss? The Schwalbe bnb AV2 14 x 1 1/4 – 16 x 1.50 AV 40mm inner tube delivers exceptional reliability and long-lasting air retention to keep you moving without interruptions. Engineered with a high butyl content and ultra-pure materials, this inner tube is factory-tested for 24 hours to ensure airtight performance. Its extreme elasticity fits multiple tire sizes, making it the ultimate solution for riders demanding consistent pressure and durability in urban and e-mobility environments.

Key Features

• High reliability trusted by professional bike retailers.
• 24-hour airtight factory testing guarantees superior air retention.
• Extremely elastic design fits multiple tire dimensions.
• Group inner tube system for versatile compatibility.
• 100% fully recyclable for sustainable riding.
• Optimized butyl composition for longer-lasting pressure.

Technical Specifications

• Model: Schwalbe bnb AV2 14 x 1 1/4 – 16 x 1.50 AV 40mm.
• Compatible tire sizes: 37-288, 47-288, 32-298, 37-298, 40-305.
• Valve type: Auto Valve (AV2).
• Inner tube width range: 14 inch to 16 inch tires.
• Manufactured with a very high butyl content for enhanced air retention.
• Produced with extremely high material purity for durability.
• Factory inflated and tested for 24 hours to ensure airtightness.
• Group inner tube system: fits multiple tire sizes with one tube.
• Extremely elastic to accommodate various tire widths and diameters.
• 100% fully recyclable material composition.
• Proven reliability with years of trusted performance.

Frequently Asked Questions