Schwalbe AV7D Heavy Duty Inner Tube
• Heavy duty tube.
• Fits tyre sizes 20x 2.10 to 3.0.
• Extremely airtight! The Butyl rubber compound prevents pressure loss and fewer occassions to inflate. Extremely reliable! Quality control for safer cycling: Each tube is checked twice at the factory to ensure safer cycling. With pressure gauge! Schwalbe tubes come with an AIRMAX pressure gauge. Having the correct pressure means fewer punctures and reduced rolling resistance.
• Weight: 200g.
• Image shows incorrect box ;)
• Fully threaded steel valve: