WANDA Thorn Resistant Tube 650B/27.5 x 2.125 A/V

High-performance inner tube engineered for reliability on demanding terrain. The WANDA Thorn Resistant design has reinforced sidewalls and a puncture-resistant compound. It handles sharp debris, thorns, and rough surfaces. It does this without compromising ride quality.

Sized for 650B/27.5" wheels with 2.125" width compatibility, this tube fits modern gravel, adventure, and hybrid platforms. The auto/Schrader valve delivers quick, secure inflation and works with standard floor pumps and portable air systems.

Lab-tested durability meets trail-ready practicality—fewer flats, consistent pressure, and more riding.

We use a premium delivery service to ensure all of our bikes arrive in the best possible condition. Bicycles get shipped from a different warehouse and may arrive separately from any other items ordered. A signature is required to confirm proof of delivery.

All products are sourced from official importers and covered by manufacturers warranty. If you do need to send items back to us please make sure that you retain proof of postage in the event that it is needed.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.