- 700 x 32-38 (27 x 1-1/4)
- 48mm Smooth Presta valve
- 100% Premium Seam sealed Butyl rubber tube
- 622 ISO
- Published Weight: 141g
- Non-Removable core
- Tubes are shipped bulk without boxes
**Special return policy for inner tubes** Tubes can only be returned because if a manufacture's defect is at fault – separation a bond at a seam or valve joint. A tube can not be returned due to a puncture, improper installation or tearing at the valve joint.