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Droppers

RAINIER 27.2

$ 199.00 Save $ 0.00
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Gravel, cross-country, CX and commuter bikes deserve to get rowdy too. The Rainier 27.2 offers the most drop of any 27.2 dropper post on the market, and guarantees your adventures on gravel and beyond can get a little more weird (in a good way). Adding a dropper to a gravel or commuter bike opens up the opportunity to take the extra spicy route down, or on a milder day, easily put a foot down on a commute. The sealed air cartridge and tool-less travel adjust offer ease of set-up, while sleek internal routing blends in seamlessly to your ride.

  • Sealed Air Cartridge
  • Tool-Less Travel Adjust
  • Internal Routing

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Get your gear for your weekend ride. We offer free expedited shipping to the Contiguous U.S on orders of $100 or more.

Do we ship internationally? Yes, we do! Check out our international shipping page here.

We've always got your back. If anything goes wrong, we're here to do everything we can to ensure you're taken care of. All PNW products come with a lifetime warranty.

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FEATURES

  • PERMANENT PRESET STATION

    Sealed and set to drop, the sealed air cartridge means your return rate comes perfectly preset with built-in reliability and no need for tuning.

  • MORE DROP FOR YOUR DOLLAR

    Tool-Less Travel Adjust allows you to reduce the travel by up to 25mm in 5mm increments to get the longest travel post possible.

  • WEATHERPROOF INSIDE & OUT

    Bring on the frigid temps and mucky rides, cold-weather-friendly design provides unparalleled reliability across the gambit of trail conditions.

PERMANENT PRESET STATION

Sealed and set to drop, the sealed air cartridge means your return rate comes perfectly preset with built-in reliability and no need for tuning.

MORE DROP FOR YOUR DOLLAR

Tool-Less Travel Adjust allows you to reduce the travel by up to 25mm in 5mm increments to get the longest travel post possible.

WEATHERPROOF INSIDE & OUT

Bring on the frigid temps and mucky rides, cold-weather-friendly design provides unparalleled reliability across the gambit of trail conditions.

MEASUREMENTS

ATravel125mm100mm
BSeat Collar to Center of Rails170mm144mm
CTotal Length452mm401mm
DMin. Insertion Length120mm120mm
EFull Insertion Length 282mm257mm
*Weight 450g
412g
View Dropper Size Calculator

QUESTIONS?

Routing Method: Internal 

Diameters: 27.2mm 

Travel: 125mm, 100mm

Stanchion Diameter: 22mm

Weight: 450g, 412g 

Seatpost Material: 7075 Alloy 

Lever Compatability: Compatible with all PNW levers and most cable actuated levers from other brands. 

Cable and Housing: Cable and housing included only with the purchase of a lever kit.

Like most of us, PNW dropper posts need a little TLC to work their best. This service can be done at home, but if you're not feeling that grease stain life, we can take care of it for you. Our service program treats your PNW dropper post for regular wear and tear. Learn More >>>

Using the Dropper without the white nylon Travel Adjust bushing can lead to damage to the dropper and will void the warranty. It is required for the proper function of the post. If your Travel Bushing is damaged, please contact us at info@pnwcomponents.com for a replacement.

The Rainier is for bikes with 27.2mm seat tube diameters and internal routing. To find out how to choose the best dropper for your bike click here >>>

Dropper posts do not include cable and housing.

This system allows you the maximum drop for your post size. We accomplish this through a notched bushing under the midcap collar so you can dial in a more tailored fit.

As riding frequency and conditions vary, we do not have a strict service interval. Instead, we recommend servicing your post if it starts to feel sticky/slows down. When it does come down to service it is a quick and easy, at home process. Check out our service video's here.

For 2024 we've simply updated the graphics on the Rainier 27.2 and will be offering a 125mm and a 100mm size. All internals remain the same.