Developed to have a minimum possible packaging size, making it an ideal spare tube. With a removable valve stem, the tubes have a size of only 3.5cm x 5cm height when packaged. Not only intended as a spare, the S-Tubo has the puncture resistance as a standard butyl rubber tube, but at a significantly reduced weight
- Designed for disc brake use only
- Labeled Size: 26 x 1.8-2.5"
- ISO Width: 46-64mm
- ISO Diameter: 559 / 26" mtn
- Shaft Type: Smooth
- Valve: Presta Med 42mm
- Tube Compound: Thermoplastic Elastomer