• 26 *2.1-2.4 inch Bike Tube for Bike Mountain Bike, 26 inch bike tube For 26-inch wheel
• Fits vehicle with 26 inch tires and wide between 2.1 to 2.4 inch tires; Please confirm your existing tube size to ensure that they are properly replaced
• Net Weight: 730g; AV48mm
• Material: Buytl Rubber; It features better sealing performance, ozone resistant, anti-aging, shock absorption and electrical insulation merits
• Replacement Inner Tube for mountain, cruiser or kids bike with the same tire size.