PNW Rainier Dropper Post 27.2mm

Gravel, cross-country, CX and commuter bikes can now get a little wild with the Rainier 27.2 dropper post. Offering the most drop of any 27.2 dropper post on the market, it guarantees a unique experience for your gravel and commuter adventures. Adding a dropper to your bike opens up the opportunity for more thrilling rides or a smoother commute. With a sealed air cartridge and tool-less travel adjust, the set-up is effortless and the sleek internal routing effortlessly blends into your ride.

KEY FEATURES

PERMANENT PRESET STATION

Expertly sealed and fully adjustable, the pneumatic cartridge of this dropper post is pre-set for your convenience and guaranteed reliability without any further adjustments needed.

MORE DROP FOR YOUR DOLLAR

Tool-Less Travel Adjust lets you decrease travel by up to 25mm in 5mm increments for maximum travel capability.

WEATHERPROOF INSIDE & OUT

Prepare for freezing temperatures and muddy rides with this cold-weather-friendly design that offers unmatched reliability across a range of trail conditions.

SPECIFICATIONS

• Routing Method: Internal 
• Diameters: 27.2mm 
• Travel: 125mm
• 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.

What is the Tool-Less Travel Adjust system?

The maximum drop for your post size is achievable through the use of a notched bushing under the midcap collar, allowing for a more personalized fit.

How often do I need to service the post?

Depending on the frequency and conditions of your rides, there is no specific interval for servicing this product. However, we advise seeking maintenance if you experience any stickiness or slowdown while using the post.