Continental 27.5x1.75-2.5 Tube (42mm Presta Valve) 5049-164
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Continental 27.5x1.75-2.5 Tube (42mm Presta Valve)

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Show Description

Standard thickness tube for 27.5in MTB wheels and 650B road wheels.

  • 42mm Presta valve stem works with the deeper rim depths on MTB rims.

Tech specs

Show Tech specs
Weight 210g
Ideal for Mountain biking

Bicycle tubes are valve-specific. Presta – narrow, with a built-in valve cap that you loosen when pumping up the tire and tighten again afterwards. Schrader – wide, with a pressure valve similar to those on a car tire.

42mm Presta
Fits tire
  • 27.5 x 1.75-2.5in.
  • 650B x 50
Made in Taiwan