CSYLX Bicycle Tube 20" x 2.125/2.35 for Bike Replacement Inner Tube,Pack of 2

By Brand : CSYLX

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Package include:
2 x Bike Tubes, 2 x Tire Levers
Tube Replacement: The bike tube is made from premium butyl rubber. It features better sealing performance, ozone resistant, anti-aging, shock absorption and electrical insulation merits.Bicycle inner tubes are always available at home, necessary for enjoyable riding.
Specification:
Valve Length: 35mm (standard bicycle tire Schrader valve length)
Tube Material: Butyl
MORE DURABLE: high-quality butyl rubber compound, Better air tightness and a longer lasting tube.
Tire levers:
Material:Nylon Plastic
The nylon plastic tire levers are different from the metal one, they prevent excessive force, damage Alloy rims.high hardness, durable and very effective.
These tire levers suitable for Most of Bicycles Wheels Common Bicycle, Like Mountain Wheels, Road wheels, Folding wheel groups and so on.
PS--
1.Please kindly confirm the size of your bike tire before you buy, width between 2.10-2.4 tire.
2.Before changing the tube, please check whether have some stones or sharp things that may broke the tube that stay in your tire.
3.Remember to always add a little air (to give the tube form) to the new inner tube before installing. This will prevent it from bunching up and/or causing a pinch flat or possibly blowing the tire off the rim (when you immediately and fully inflate) which ultimately will pop the tube.
4.Never over inflate past the recommended tyre pressure.