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Challenge Dune Pro Gravel/Cyclocross Tire

Mfg PartNum:
$79.99
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The Challenge Dune Pro Tire is made cross races on sandy soils, featuring a lightweight, grippy design. The tire offers a smooth rolling characteristics and can also be used as an everyday tire for streets or gravel roads. With Challenge's Puncture Protection Strip, the Dune uses an extra layer of uniquely-crafted fabric with highly resistant properties sits between the casing and the tire to reduce the risk of punctures.

Features:

  • Durable SuperPoly casing.
  • Width: 33mm.
  • Folding bead.
  • Clincher.
  • TPI: 300.
  • PPS under-tread puncture protection.
  • Claimed weight: 355g.

Articles will open in new tab.

Common Tire Sizes   
A guide to common bike tire sizes and how to find the tires that will fit your bike.
Cyclocross Tires   
An introduction to cyclocross tires.
Older Tire Sizes   
Understanding older bicycle tire sizes.
Tire and Tube Replacement   
Tire Size Chart   
A useful chart for determining the tire size you need for your bicycle.
Tire Tips   
Tips for proper bicycle tire mounting and tire safety.
Tire Width   
A guide to understanding tire width.
Tread Patterns   
A guide to understanding bicycle tire tread patterns and what you should look for.

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*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Sat). Orders over $50 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.