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Specialized Turbo Pre-Talc'd 29" Presta valve tube

The least expensive way to ditch 40+ grams of rotating weight is with Specialized Turbo Pre-Talc'd tubes. A patented, oversized 4.8 cm valve base prevents tearing, while a partially threaded valve stem provides a clean interface with pumps. The lightest and most supple tube offering, it's also been proven in rolling-resistance testing to reduce drag by as much as 13% per wheel.


Features

  • Packed in talc for easier installation.
  • 4.8 cm valve base prevents issues of valves tearing off.
  • Smooth at the top for easier pump head insertion and reduced wear on pump internals.
  • Thinner tube design saves approximately 40 grams of rotating weight.
  • Valve core: non removable.
  • Real weight: 155 g.
  • Thickness: 0.6 mm.
  • Valve: Presta.
  • Valve height: 40 mm.
  • Version: 29 x 1.75-2.4.