##Bontrager Race X Lite Inner Tube 700 x 18-25 60mm The Bontrager Race X Lite Inner Tube 700x18/25 Presta 60mm is ready to combat the negative effects of rotational weight without impacting durability and air retention. A single gram saved on something that turns is equal to three grams on a static component, so weight saving in something as mundane as the humble inner tube is nothing to be sniffed at. Bontrager has managed to produce a high-quality product that addresses this issue by reducing the wall thickness to 0.6mm yet preserves a reasonable resistance to puncture. 60mm valve extension fits most mid-section rims and allows easy inflation.
- 0.6mm wall thickness
- Improve the performance of your bike by reducing rotating weight
- Race X Lite tubes are equipped with removable valve cores
- Weight: 65g (approx)
- Valve Length: 60mm
- Size: 700 x 18-25C
- Valve Type: Presta