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Challenge Elite Pro 25 700c Tubular Road Tyre

 
 
More Information
BrandChallenge
In 1990, Max Brauns was driven by a passion for hand-crafted performance tyres and moved to Thailand, where the World's best natural rubber (rather than artificially-produced petroleum-based rubber) could be sourced. In 2000, Challengetech was born.
Challenge Elite Pro 25 700c Tubular Road Tyre

The Elite Pro 25 is a handmade tubular tyre from Challenge, featuring a lightweight polyester casing with integrated puncture protection layer. The natural rubber used to make these tyres offers amazing suppleness which enables greater traction and precise handling. The SuperPoly polyester casing is durable and provides excellent ride quality at 220 threads per inch. A preformed butyl innertube is sewn inside the tyre. An extra layer of uniquely-crafted fabric (PPS) with highly resistant properties sits between the casing and the tire to reduce the risk of punctures.

Specification

  • Use: Road Training
  • Size: 700 x 25c
  • Tubular
  • Tyre sewn around butyl innertube
  • Internal Rim Width: 13-15mm
  • Weight: 295g
  • TPI: 220
  • Casing: Polyester
  • Flat protection: Puncture Protection Strip (PPS)
  • BAR: 7-12
  • PSI: 100-175