Choose from Single, 2-Pack, 3-Pack, 4-Pack, 6-Pack or 10-Pack.
- Size: 29" x 2.125" - 2.35"
- Fits tires marked 29" x 2.125" through 2.35" width
- 100% Butyl Rubber Seam Sealed Tubes
- 40mm Schrader valve
These are brand new bulk tubes that are shipped ecologically without a box