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> Bicycling Catalog > Tires/Tubes > Tubes: All Sizes/Types > Bontrager > Self-Sealing Thorn-Resistant Tube (20-inch, Schrader Valve)
Bontrager Self-Sealing Thorn-Resistant Tube (20-inch, Schrader Valve)
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Bontrager Self-Sealing Thorn-Resistant Tube (20-inch, Schrader Valve)

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Bontrager Self-Sealing Thorn-Resistant Tube (20-inch, Schrader Valve)

Bontrager's Self-Sealing Thorn-Resistant tubes are the ultimate defense against flats. With a beefy 4.1mm thickness along the tread and sidewalls, these tubes scoff at the foreign materials on a mission ruin your day. And, if somehow a rogue thorn or piece of glass manages to penetrate the defenses, these tubes pack a sealant inside that instantly seals small hole punctures.

Features and Information

  • Part Numbers close open

    Barcode Manufacturer's Part Number Vendor Number
    00745889855449 417054 TRK-417054
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43 Middlesex Turnpike 
Burlington, MA 01803
(781) 272-0870
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Cycle Loft is a proud supporter of several local, regional and national cycling advocacy organizations. These organizations are tirelessly helping to improve the quality of cycling opportunities and the health of your independent bicycle dealership network. We encourage you to visit their sites to learn more.

Eastern Fat Tire Association
International Mountain Bike Association
League of American Bicyclists
Lexington Farmers’ Market
Light Electric Vehicle Association

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New England Mountain Bike Association
People for Bikes
USA Cycling
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