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PNW ComponentsRainier IR V3 Dropper Seatpost

$179.00

Item # PNW0016

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  • Black, 30.9x125mm ($179.00)
  • Black, 30.9x150mm ($179.00)
  • Black, 30.9x170mm ($179.00)
  • Black, 30.9x200mm ($179.00)
  • Black, 31.6x125mm ($179.00)
  • Black, 31.6x150mm ($179.00)
  • Black, 31.6x170mm ($179.00)
  • Black, 31.6x200mm ($179.00)
  • Black, 34.9x125mm ($179.00)
  • Black, 34.9x150mm ($179.00)
  • Black, 34.9x200mm ($179.00)
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Item # PNW0016
Description

Rainier IR V3 Dropper Seatpost

The Rainer dropper post has earned a solid reputation for consistent, reliable performance, so rather than changing the formula entirely PNW opts for some minor refinements that make this third-generation the best one yet. Travel is increased, and the travel is now adjustable in 5mm increments so you can fine-tune the fit if your ideal travel is somewhere between 170 and 200mm. At the same time, the post's total length is shortened, which is always a good thing—especially for bikes with interrupted or shortened seat tubes.

  • Reliable, affordable dropper with a wide range of travel options
  • Tool-less travel adjust for dialing in the perfect fit
  • Shortened total length fits a wider range of bikes
  • Sealed air cartridge offers smooth actuation
  • Constructed from lightweight but tough 7075 aluminum
  • Backed by a 3-year warranty for good measure
  • Remote sold separately

Tech Specs
Material7075 aluminum alloy
Diameter30.9, 31.6mm
Length[125mm travel] 393mm, [150mm travel] 443mm, [170mm travel] 483mm, [200mm travel] 543mm
Offsetzero
Travel125, 150, 170, 200mm
Droppercable-actuated
Manufacturer Warrantylifetime
Weight

Actual Weight

Black, 30.9x125mm
n/a
n/a
Black, 30.9x150mm
584g
20.60oz
Black, 30.9x170mm
611g
21.55oz
Black, 30.9x200mm
667g
23.53oz
Black, 31.6x125mm
551g
19.44oz
Black, 31.6x150mm
598g
21.09oz
Black, 31.6x170mm
633g
22.33oz
Black, 31.6x200mm
683g
24.09oz
Black, 34.9x125mm
645g
22.75oz
Black, 34.9x150mm
695g
24.52oz
Black, 34.9x200mm
803g
28.33oz

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead

[125mm travel] 1lb 1.2oz (545g), [150mm travel] 1lb 4.3oz (575g), [170mm] 1lb 5.3oz (605g), [200mm travel] 1lb 6.6oz
545g), [150mm travel] 1lb 4.3oz (575g), [170mm] 1lb 5.3oz (605g), [200mm travel] 1lb 6.6oz (640g

Actual weights are measured in-house by the Competitive Cyclist team.

Have questions? Chat with a Gearhead

What do you think about this product?

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>Rating: 5

Running smooth

Familiarity:
I've put it through the wringer
Fit:
True to size

200mm travel with the bachelor post - which is very similar to the rainier - video shows the simple install of the PNW internal routed dropper posts

>Rating: 5

Solid

Familiarity:
I've used it several times
Fit:
True to size
Size Bought
150mm
Weight
200 lbs

This is a solid , smooth seatpost. Very little movement.

>Rating: 5

Gen 3 is a Win

Familiarity:
I've used it several times
Fit:
True to size
Size Bought
200mm
Height
5` 10"
Weight
165 lbs

I purchased the Gen 3 200mm dropper and love it. Have been using it almost daily for one month. Love the 5mm increment easy adjustability. That alone is reason to purchase. Should be an industry standard.