Schwalbe BNB SV5A 18 x 1.75 – 2.35 FV 40mm

Unmatched Durability and Pressure Retention for Your Ride.

Say goodbye to constant tire pressure drops with the Schwalbe bnb SV5A 18 x 1.75 – 2.35 fv 40mm inner tube. Designed for riders who demand reliability and long-lasting performance, this tube is factory-tested for 24 hours to ensure airtight integrity. Crafted with a high butyl content and ultra-pure materials, it keeps your tires inflated longer, reducing maintenance and boosting your ride confidence.

Key Features

• Exceptional airtightness verified by 24-hour factory inflation tests.
• High elasticity fits multiple tire sizes within the group system.
• Robust butyl rubber composition for superior pressure retention.
• Trusted by bike specialists for consistent, proven reliability.
• 100% fully recyclable for eco-conscious riders.
• Standard valve type: French valve (Presta) with 40mm length.

Technical Specifications

• Model: Schwalbe bnb SV5A inner tube.
• Size compatibility: 18 inch tires.
• Valve type: French (Presta) valve, 40mm length.
• Fits tire widths: 1.75 to 2.35 inches (47-355, 50-355, 54-355, 57-355, 60-355).
• Group inner tube system: extremely elastic to fit multiple tire sizes.
• Manufactured with a very high butyl rubber content.
• Material purity: exceptionally high for enhanced airtightness.
• Each tube is inflated and tested for 24 hours to guarantee airtightness.
• Proven long-term pressure retention compared to standard tubes.
• 100% fully recyclable construction.
• Standard version with high reliability, time-tested over many years.

Frequently Asked Questions