Durable butyl
Holds air for days and withstands knocks when carried.

Durable butyl tube with good air retention
Vittoria's Standard butyl tube holds air well for days and is tough enough to carry in a jersey pocket or saddle bag for a quick roadside change.
700x20/28c size for road bikes, Presta (FV) valve in 3 lengths — 48, 60 and 80mm — for different rim depths.
For:

Holds air for days and withstands knocks when carried.
48mm, 60mm and 80mm for low to deep rims.
| Presta valve (FV) | Size | Product code |
|---|---|---|
| 48mm (RVC) | 700x20/28c | 1TA00010 |
| 60mm (RVC) | 700x20/28c | 1TA00011 |
| 80mm | 700x20/28c | 1TA00012 |
The selected row is highlighted. RVC: removable valve core. Figures as published by Vittoria; please contact Spinlab to check stock.
Choose a valve longer than your rim depth to leave room for the pump head; deep (aero) rims need 60–80mm valves.