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Ultremo Tube
The fastest tube for the fastest tire. To match the Ultremo competition racing tire Schwalbe has introduced the Ultremo tube. The new tube weighs only 49 gram – so around half as much as conventional tubes. Ultremo - tube and tire form an unbeatably light duo with their 49 and 195 gram respective weights.
| Tube | ETRTO | Size Range | Size French | Weight | Valve Stem | Art. No | Price $ | Cart |
|---|---|---|---|---|---|---|---|---|
| SV 21 | 20-622 | 28 x 3/4 | 700 x 20C | 49 g | Presta 40 mm | 10429603 | 17.95 | Out |