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PNW ComponentsRainier 27.2 IR V3 Dropper Seatpost


Item # PNW001C

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  • Black, 27.2x125mm ($199.00)
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Item # PNW001C

Why We Like The Rainier 27.2 IR V3 Dropper Seatpost

Good things come in smaller packages. That's why PNW Components fit all the features of their Rainier Gen 3 into a slimmer, 27.2mm package named the Rainier 27.2 IR V3 Dropper Seatpost. This seatpost offers the most drop of any 27.2 post on the market, and that ensures our rides can get as wild as we want them to get. It's easy to dial in and allows for a total of 25mm of travel reduction in 5mm increments. An updated cold weather-proof cartridge offers reliability in most conditions so we can keep riding through the rain and snow without worry.

  • A dropper post that's designed for funky gravel riding
  • Offers the most drop of any 27.2mm seatpost on the market
  • Tool-less travel adjust is easy to dial in
  • Updated cold weather proof cartridge protects in most conditions
  • Easy to service with a no-mess process
  • Internal routing for ease and neatness

Tech Specs
Material7075 alloy
Recommended Usecross-country, gravel
Manufacturer Warrantylifetime

Actual Weight

Black, 27.2x125mm

Claimed Weight

Claimed weights are provided by the vendor.

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1lb 15.9oz

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

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What do you think about this product?



Great dropper for the $$

I needed a dropper on my hardtail occasionally and tried out PNW. It works flawlessly! It’s made me little lazy, I find myself dropping it at intersection as I head to the trail or stop to talk on the trails. Added bonus! I’d recommend this as an affordable dropper post solution.