Slime Smart Tube 700x28/32c bike tube with Presta valve

This is a pre-valved inner tube for bicycles with Slime Sealant already inside.
The Sealant repairs punctures up to 3mm, is environmentally friendly and therefore non-toxic, non-hazardous and water-soluble.
It is also easy to install, does not freeze, does not dry out and works repeatedly with a 2-year shelf life.

Features

• Actual weight: 239g
• Valve lend: 48mm

Note: The slime sealant does not damage the tyre in any way and can be easily removed with water.