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Sunline Valve Stem Support Seal

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Product Description

  • Seals and supports the inner tube valve stems.
  • Helps keep mud and water out of the tire.
  • After removing the nut on the valve stem, replace it with a pair of these rubber seals to support the stem while allowing it to flex should the tire slip on the rim.
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Top 500 Contributor Verified Purchaser
Location: Fort Mill, SC
They are OK

I have a hard time keeping my front tire from creaping on the rim. When it moves, the valve stem moves. I bought these as a way to protect the valve stem and keep it from tearing away from the tube. The tube and tire still move, so it's not a fix for that problem.

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