Pirelli Pzero Smartube Evo 700x25/28-622 Inner Tube

The Pirelli P Zero SmarTUBE Evo inner tube is made of TPU and has a Presta valve. It fits 700x25/28 wheels on bikes with disc brakes. It’s a good choice if you’re looking for a lightweight road bike inner tube.

• Weighs just 35 g with a 42 mm valve, ideal for reducing your bike’s weight
• Made of TPU, a plastic material used in place of traditional rubber
• Size 700 x 25-28C (25/28-622), suitable for many road tires
• Presta valve available in three lengths to suit your rim
• Choose the valve length to match your rim depth: 42 mm, 60 mm, or 80 mm

Technical specifications

• Size: 700 x 25-28C (25/28-622)
• Material: TPU (thermoplastic polyurethane)
• Valve: Presta, 42 mm, 60 mm, or 80 mm lengths
• Weight: 42 mm: 35 g; 60 mm: 38 g; 80 mm: 40 g
• Brake compatibility: Disc brakes only