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Droppers

RAiNiER GEN 3

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Set it and forget it. It’s our classic bomb proof dropper post. Known for its consistency and reliability, the Gen 3 comes with the added benefit of travel adjust - so you can get the most customizable drop to accommodate your bike geos and whatever pant inseam you’re rocking.

 

  • Tool-Less Travel Adjust

  • Routing: Internal 

View Measurements

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.

View Manual

FEATURES

  • MORE DROP FOR YOUR DOLLAR

    Tool-Less Travel Adjust allows you to reduce the travel by up to 30mm* in 5mm increments to get the longest travel post possible.

  • WEATHERPOOF SEALED AIR CARTRIDGE

    An updated cold weather-proof cartridge provides unparalleled reliability across all sorts of trail conditions.

  • SHORTER THE BETTER

    The Gen 3 Rainier's overall length provides some of the shortest insertion depths on the market.

MORE DROP FOR YOUR DOLLAR

Tool-Less Travel Adjust allows you to reduce the travel by up to 30mm* in 5mm increments to get the longest travel post possible.

WEATHERPOOF SEALED AIR CARTRIDGE

An updated cold weather-proof cartridge provides unparalleled reliability across all sorts of trail conditions.

SHORTER THE BETTER

The Gen 3 Rainier's overall length provides some of the shortest insertion depths on the market.

MEASUREMENTS

ATravel125mm150mm170mm200mm
BSeat Collar to Center of Rails180mm205mm225mm255mm
CTotal Length403mm453mm493mm555mm
DMin. Insertion Length125mm125mm150mm180mm
EFull Insertion Length 223mm248mm268mm300mm
*30.9 Weight 538g
584g618g666g
*31.6 Weight556g600g634g688g
*34.9 Weight628g694g738g804g
View Dropper Size Calculator
ATravel125mm



BSeat Collar to Center of Rails170mm



CTotal Length452mm



DMin. Insertion Length120mm



EFull Insertion Length 282mm



*27.2 Weight450g




View Dropper Size Calculator

QUESTIONS?

Routing Method: Internal 

Diameters: 27.2mm, 30.9mm, 31.6mm, 34.9mm 

Travel: 125mm, 150mm, 170mm, 200mm 

Stanchion Diameter: 22mm (27.2 diameter), 26mm (30.9 / 31.6 / 34.9 diameter)

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.

Start by checking if your bike is externally or internally routed. The Loam is only compatible for internally routed frames. Second check the seat tube diameter. Want help finding the right dropper for your bike? Click here >>>

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.