Schwalbe Bnb AV8 22 x 1 3/8 – 1 1/2 AV 40mm

Name: Buy the Schwalbe Bnb AV8 22 x 1 3/8 - 1 1/2 AV 40mm | Fatdaddy Europe
SKU: 4026495100304
Price: 8 EUR
Availability: InStock

Hold air longer with Schwalbe’s ultra-pure butyl tube, engineered for extreme elasticity and multi-size fit—ride smarter, not harder

€8

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Unmatched Durability and Air Retention for Your Ride.

Say goodbye to frequent tire pressure drops and unexpected flats with the Schwalbe bnb AV8 22 x 1 3/8 – 1 1/2 AV 40mm inner tube. Designed for riders who demand reliability and longevity, this inner tube is engineered to keep your bike rolling smoothly. Thanks to Schwalbe’s advanced manufacturing process, including a high butyl content and exceptional material purity, it holds air significantly longer than standard tubes. Tested under real conditions for 24 hours to ensure airtight performance, it’s the trusted choice for professionals and enthusiasts alike.

Key Features

Superior air retention tested for 24 hours in the factory.
Extremely elastic design fits multiple tire sizes for versatile use.
High butyl content ensures durability and resistance to leaks.
Trusted by bike specialists for consistent, long-term performance.
100% fully recyclable for eco-conscious riders.
Standard AV8 valve with 40mm length for easy inflation.

Technical Specifications

Type: Schwalbe Standard Inner Tube 22 Inch Auto
Valve: AV8 (Auto Valve) with 40mm length
Compatible tire sizes: 37-489, 28-490, 37-490, 37-501 (22 x 1 3/8 – 1 1/2)
Group inner tube system: fits multiple tire widths and diameters
Material: High-purity butyl rubber for superior airtightness
Factory inflated and tested airtight for 24 hours
Extremely elastic for flexible fit across various tire dimensions
Proven high reliability, favored by professional bike retailers
100% fully recyclable construction

Frequently Asked Questions

What tire sizes does this inner tube fit?

The Schwalbe bnb AV8 22 x 1 3/8 – 1 1/2 inner tube fits tire sizes 37-489, 28-490, 37-490, and 37-501, covering a range of 22-inch tires with widths from 1 3/8 to 1 1/2 inches.

How does Schwalbe ensure air retention?

Each inner tube is factory inflated and tested for 24 hours to guarantee airtightness. The use of high butyl content and pure materials significantly extends air retention compared to standard tubes.