Challenge Dune Pro Edition Tubular 700x33

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The Challenge Dune is a versatile and capable racing tire that uses a tread pattern specifically designed for fast, dry racing and general riding conditions. Whether you’re using them for an ultra-endurance gravel race, your local cyclocross league in dry conditions or for training on when you’re mixing up on-road and off-road sections these fast rolling tubular tyres will enhance your bike handling in demanding conditions. 


  • Size: 700c
  • Tire Width: 33 mm
  • Internal Rim Width: 15-19 mm
  • Weight: 415 grams
  • Casing: SuperPoly
  • Flat protection: PPS
  • Recommended Tyre Pressures: BAR: 1.6-6 / PSI: 23-90
  • Inner tube: Latex