Tube Bontrager Thorn Resistant 26x1.9-2.125 SV

By Bontrager
$16.99
SKU: 78155 // Barcode: 745889206425
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Protect yourself from flats with Bontrager Thorn Resistant tubes. Asymmetric design uses thicker rubber on the tread side and thinner rubber elsewhere, which saves weight while maximizing puncture protection.
  • 4.1mm thickness (tread side)
  • Asymmetric extrusion puts extra rubber along tire sidewall and tread zones
  • 100% inspected for guaranteed quality
  • Purchase 20 tubes to receive a full case

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