Description:

Made of high quality butyl rubber material - soft, perfect airtightness and durable
The rubber tire tube replacement absorbs shocks and you won’t feel the bumps
Filled with a special sealant, automatically repairs the perforation within a few seconds, and improves the air retention
Can make the tire pressure higher, tire resistance is smaller, more effective to prevent tire blowout
Please check the side wall markings on your tire and the model & size of your old bike inner tube valve (schrader valve) before ordering

Specification:

Material: Rubber
Size:
26inch x 2.3/2.5 FV 48mm/1.89inch
27.5inch x 2.5/3.0 FV 48mm/1.89inch
29inch x 2.5/3.0 FV 48mm/1.89inch

Package Includes:

1 Piece Bike Inner Tube

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful on-line shopping!