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Rainier IR Gen3 Post

PNW Components

In the bike industry fashion is determined by the mud on your shorts and dust on your shoes. Yet, there is something undeniably satisfying about a freshly tailored suit, we designed the all new Rainier Dropper Post to add that custom tailored feel to your bike. The past version of this post is known for its consistency and reliability. While maintaining those qualities, this new iteration focuses on fitting more bikes and providing refined adjustability for the rider. 



Our travel adjust system allows for a total of 30mm travel reduction in 5mm increments. If you were riding that line between a 170mm and 200mm dropper you can now fine tune the perfect fit, (like finding the perfect chamois that holds you close but doesn’t create an excess of muffin top). 



  • Tool-less Travel Adjust
  • Shortened Overall Length
  • Travel: 125, 150, 170 or 200mm
  • Diameter: 30.9 or 31.6mm or 34.9mm
  • Internal cable routing
  • Lifetime warranty! Details are on PNW Components Product Information page 



      Post Diameter 30.9mm, 31.6mm, 34.9mm
      Drop Options 125mm, 150mm, 170mm, 200mm
      Upper Post Finish  Black Ano