• Pro Tharsis Stem 2015

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Pro Tharsis Stem

The Pro Tharsis stem has is a tough MTB stem with a T800 UD carbon construction and a CNC 7075 alloy clamp plate. Stiff and strong to help provide reliable handling, yet incredibly lightweight at only 130 grams.


  • Construction: T800 UD Carbon
  • Steerer Size:1.1/8"
  • Handlebar Clamp: 31.8mm
  • Angle:
  • Weight: 130g

Buy Pro Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
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Buying Guide

  • We've got everything you need to know in our buying guide.