Continental 42mm Presta Valve Tube (29 x 1.75-2.5)

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Continental standard weight presta valve tubes.


  • Seamless and mold cured construction
  • Presta and Schrader valves are threaded full length
  • Presta and Schrader have removable valve cores


Labeled Size: 29 x 1.75-2.5
Valve Core: Removable
Shaft Type: Threaded
Tube Compound: Butyl
Valve: 42mm Presta

This product was added to our catalog on June 5, 2018

Verified Owner
Thursday, Sep 12 2019 (10 months ago)
Continental 42mm Presta Valve Tube (29 x 1.75-2.5)
I ordered 4 of these Continental tubes for use on my mountain bike. Had two flats in two rides with two different tubes due to manufacturing defects or poor quality rubber. Both tubes failed along seams.