Vittoria Ultralite road racing innertubes, designed to fit junior road bikes with 650c tyres.
Vittoria is the world’s leading manufacturer of bicycle tires, and its research & development centre develops the best racing tires for all levels.
- Ultralite inner tube for junior road bikes.
- Size: 650x19-23c.
- Valve: 42mm Presta.
- Weight: 55g.