Schwalbe Inner Tube Wide MTB Extralight 26 Inch French - SV14/40-559, 47-559, 50-559, 54-559, 57-559, 60-559 is a reliable inner tube for your bicycle. This inner tube is made of high-quality rubber and weighs 139 grams. The valve type is a French valve with a length of 40 mm. The inner tube is suitable for various inch sizes, such as 26 x 1.50, 26 x 1.75, 26 x 2.00, 26 x 2.10, 26 x 2.25, and 26 x 2.35. In addition, the inner tube also fits various ETRTO sizes, such as 40-559, 47-559, 50-559, 54-559, 57-559, and 60-559.

• Color: black
• Material: rubber
• Weight: 139 grams
• Valve type: French valve
• Valve length: 40 mm
• Inch size:
  • 26 x 1.50
  • 26 x 1.75
  • 26 x 2.00
  • 26 x 2.10
  • 26 x 2.25
  • 26 x 2.35
• ETRTO size:
  • 40-559
  • 47-559
  • 50-559
  • 54-559
  • 57-559
  • 60-559

A Schwalbe inner tube holds air pressure significantly longer than other inner tubes. The quality of the components and the purity of the rubber compound are key to the quality of the inner tube. The inner tube is suitable for various bicycle tires and is 100% recyclable. This Extralight version is just as reliable, yet lightweight.