Tube AUTHOR SuperLite 700x18/25C with lover wall thickness. 100% all butyl rubber made with extremely air-tight. Keep air pressure in bicycle tyre longer than cheaper tubes made of synthetic rubber. Less air loss means having to inflate less.
- Extended French valve 60 mm.
- Lower wall thickness 0,65 mm – weight 76 g.
- Less air loss = having to inflate less.
- 100% quality control, each AUTHOR tube is individually examined at the factory to ensue air-tightness.
- ETRTO 18/25-622/635.
|
|
black |
700x18/25C = 8-37270202 |
