Water based with anti-corrosion properties and is completely harmless
Inner tube and tyre will not stick together
Will not dry out regardless of outside temperatures
Every inner tube is individually tested before leaving the factory
Global Trade Identification Number
05013863040262
Item Weight
13.6 ounces
Manufacturer
WELDTITE
Model Number
TL04026
Manufacturer Part Number
04026
Valve Type
Presta
Wheel Size
27.5 inches
Compatible Tire Width Maximum
6.4 centimeters
Bike Type
Road Bike
Item Diameter
27 inches
Item Width
2 inches
Size
27.5" X 2.0 - 2.25"
Material Type
Inner Tube
Material
Inner Tube
Wheel
27.5 inches
Hassle-free Installation
Inner tubes are prefilled with Weldtite's extra strong sealant. Just install, inflate and ride!
Extra Strong Formula
When punctures occur, sealant quickly finds and plugs holes up to 4mm.
No More Flat Tires
Our Self Seal Inner Tubes provide excellent puncture protection over and over again.
Reliable Performance
Works so well at protecting from punctures you may not even notice you've had one!
What size Self Seal Inner Tube do I need?
Check the side of your bicycle tire to find the dimensions, then pick the Self Seal Inner Tube that fits. The first number is the tire diameter, the second is the tire width. MTB tyres are mostly in inches (e.g. 26 x 1.50-2.10). Road tires often use the french system (e.g. 700c X 18-25c).
Do I need Schrader or Presta valves?
Simply match the valve to your current inner tube valves before replacing. Or check your wheels; Schrader valves are wider and used on most bicycle tires. Presta valves are narrower and typically used on more premium bicycles.
How To Videos
The video showcases the product in use.The video guides you through product setup.The video shows the product being unpacked.
Weldtite Self Seal Inner Tubes - How They Work
How It Works
Seals punctures on impact
As soon as you encounter a puncture, our extra strong sealant rapidly plugs and seals the hole time and time again to keep you out riding with minimal fuss!
The video showcases the product in use.The video guides you through product setup.The video shows the product being unpacked.
Clogged Schrader Valve?
Clogged Schrader Valve?
How to clean a Schrader valve
If your Self Seal Inner Tube won't inflate due to a clogged valve then watch this video to find out how to clean it to enable inflation.
The video showcases the product in use.The video guides you through product setup.The video shows the product being unpacked.
How to unclog a Presta valve for inflation
Clogged Presta Valve?
How to clean a Presta valve
If your Self Seal Inner Tube won't inflate due to a clogged valve then watch this video to find out how to clean it to enable inflation.