Pressure hold
Effective pressure hold through use of butyl
Strength
Better puncture protection
| VALVE | VALVE LENGTH (mm) | TYPE | ETRTO | DIAMETER (mm) | WEIGHT(g) |
|---|---|---|---|---|---|
| PRESTA | 48 | A1 | 18 / 25 - 622 | 700C | 95 |
| PRESTA | 60 | A1 | 18 / 25 - 622 | 700C | 96 |
| PRESTA | 48 | A2 | 26/32 - 622/635 | 700B/C | 129 |
