Challenge - Seamless Latex Inner Tube

Challenge - Seamless Latex Inner Tube

#challenge #tires-and-tubes #tubes
  • $16.99
    Unit price per 


  • Challenge Exclusive Seamless construction is better for reliability, strength & ride. Same tube is used in Challenge Tubulars
  • Removable Valve Core
  • lighter than butyl and better riding
  • 60 grams (19-28c) / 72 grams (29-38c)