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Tharsis 3Five Dropper Post 100

The PRO Tharsis 3Five Dropper Post is a lightweight 100-millimetre, infinite-travel, dropper seatpost.
Designed to provide you with a better sports’ bicycle experience the PRO Tharsis 3Five Dropper Post is a dropper post for weight conscious cross-country or endurance mountain bikers. It features 100-millimetres of infinite-travel, internal cable routing and is available in three diameters; 27.2-, 30.9- and 31.6-millimetres. The 27.2-millimetre version boasts a 3D forged construction with an AL6061 alloy lower and an AL7050 alloy shaft, with titanium bolts; which ensures that it tips the scales at just 405-grams. The 30.9- and 31.6-millimetre versions likewise boast a 3D forged construction; but with AL7075 lowers and an AL7050 shaft. The Tharsis 3Five Dropper has a new 2-bolt saddle clamp.
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Highlights
  • Lightweight cross-country and endurance mountain biking dropper seatpost
  • Featuring 100mm of infinite-travel
  • 3D forged alloy construction
  • Titanium bolts
  • New collar
  • Lighter cartridge
  • Oval shaft inside shape
  • Internal cable routing
  • Diameters: 27.2, 30.9 and 31.6mm
  • Weight: from 405g
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Specifications

  • Partnumbers
  • Cable Routing
  • Color
  • Diameter
  • Material
  • New
  • Series
  • Travel
  • Weight
  • PRSP0237
  • Internal
  • Black
  • 27.2
  • Alloy
  • Yes
  • Tharsis
  • 100
  • 417g
  • PRSP0238
  • Internal
  • Black
  • 30.9
  • Alloy
  • Yes
  • Tharsis
  • 100
  • 449g
  • PRSP0239
  • Internal
  • Black
  • 31.6
  • Alloy
  • Yes
  • Tharsis
  • 100
  • 471g

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