PIRELLI SportTube 700x42/50

The PIRELLI SportTube 700x42/50 - 48mm is a spare inner tube designed for bicycles using 700c wheels with tire widths between 42 mm and 50 mm. This product is intended for use as a replacement or backup tube for road, gravel, or hybrid bikes that require a reliable air retention solution. It is suitable for cyclists seeking compatibility with Presta valve rims and wider tire profiles.

• Brand: PIRELLI
• Tube size compatibility: 700c x 42–50 mm tires
• Valve type: Presta
• Valve length: 48 mm
• Material: Butyl rubber
• Designed for use with road, gravel, or hybrid bicycles
• Suitable as a replacement or spare tube
• Compatible with rims requiring Presta valves

Technical note: Butyl rubber tubes are widely used for their air retention properties and durability, making them suitable for a range of cycling conditions.

Available Variants: