Heavy Duty 29 Inch Inner Tube 20 Percent Thicker Flat Resistant Mountain Bike

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• Extra Strong Self-Sealing Bicycle Tube Schrader 29" X 1.85-2.20" Bike Inner Tube

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 Heavy Duty 29" Inner Tube feature a thick casing under the tread to resist flats better than a standard tube.  This rubber is 20% thicker compared to a standard tube.  The tube's high-quality mold-cured rubber creates consistent thickness without weak spots across the entire tube.  The Blackburn bike tire inner tube fits tire widths: 2. 1" -2. 3"" and works best with Mountain Bikes. 
Equipped with 20% thicker rubber which helps prevent flats out on the trails
Works best with Mountain Bikes
Mold cured rubber for consistent side wall–prevents high pressure blow outs
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• Extra Strong Self-Sealing Bicycle Tube Schrader 29" X 1.85-2.20" Bike Inner Tube

  21.36 USD
  22.97 USD

  Free shipping

  7%
  off