Pirelli P Zero Smartube EVO inner tube 700X25/28 Valve France 42mm

Characteristics:

• Material: TPU
• 5% less rolling resistance than the standard SmarTUBE version
• 70% lighter than a butyl chamber
• Small footprint
• High resistance to punctures (this is not a puncture-proof chamber...

• Wheel diameter: 28" (700)
• Size: 25/28
• Valve Type: Presta (France)
• Valve length: 42mm
• ETRTO: 25/28-622
• Material: TPU - Thermoplastic polyurethane