The Pirelli Angel SmarTUBE X is designed for those who need durability and puncture resistance in urban, gravel, or e-bike settings. Made from thermoplastic polyurethane (TPU), these inner tubes are known for their high elasticity, mechanical strength, and light weight. The Pirelli Angel SmarTUBE X is three times thicker than the first generation CINTURATO SmarTUBE, offering enhanced robustness and puncture protection. Ideal for city rides or fast commutes, these tubes are valued for their speed and reliability.

Compact and lightweight, the Pirelli Angel SmarTUBE X takes up 50% less space in your jersey pocket or backpack and is up to 70% lighter than traditional butyl tubes. This makes them a great space-saving option for longer rides. They are available with Presta and Schrader valves in various lengths to fit different rim profiles, making them versatile for fast commuting or endurance setups with Pirelli CINTURATO and ANGEL tyres.

• Angel SmarTUBE X
• Presta valve: 42mm length, suitable for most rim depths, black for a sleek look
• Schrader valve: 42mm length, suitable for most rim depths, black for a sleek look
• Weight:
  • 700x28/42c PV - 145g
  • 700x42/62c PV - 183g
  • 700x28/42c SV - 151g
  • 700x42/62c SV - 189g