Details
Velowürks inner tubes are constructed of high quality butyl rubber for excellent air holding characteristics and long service life. Urban/Gravel inner tubes are available in 0.090mm standard thickness and are offered in a Presta, Schrader and Dunlop valve styles with a variety of valve stem lengths.
• Comprehensive range of tube sizes
• Three different valve types available (Presta/Schrader/Dunlop)
• 100% butyle rubber
Sizes - Valve Type
| Model/Valve Type | Size | Valve Length |
| Schrader Valve Tubes | ||
| IT-87035/35 | 700×35-40C | 35 |
| IT-87040/35 | 700×40-45C | 35 |
| Dunlop Valve Tube | ||
| IT-728138/26.5 | 28×1 5/8×1 38 | 26.5 EP2 |
| IT-728114/26.5 | 28×1 5/8×1 1/5 | 26.5 EP2 |
| IT-728112/26.5 | 28×1 1/2 | 26.5 EP2 |
| Presta (French) Valve Tubes | ||
| IT-97028/100 | 700×28-38C | 100 |
| IT-97028/80 | 700×28-38C | 80 |
| IT-97028/60 | 700×28-38C | 60 |
| IT-97028/48 | 700×28-38C | 48 |
| IT-97040/60 | 700×40-45C | 60 |
| IT-97040/48 | 700×40-45C | 48 |