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PNW Components Rainier Gen 3 Dropper Post

PNW Components Rainier Gen 3 Dropper Post
  • Color: Black
Please select options


In the bike industry, fashion is determined by the mud on your shorts and dust on your shoes. Yet, there is something undeniably satisfying about a freshly tailored suit, so we designed the all new Rainier Dropper Post to add that custom-tailored feel to your bike. The past version of this post is known for its consistency and reliability. While maintaining those qualities, this new iteration focuses on fitting more bikes and providing refined adjustability for the rider.

- Tool-less Travel Adjust
- Shortened Overall Length
- Sealed air cartridge
- Internal cable routing
- 3-year warranty!

Dropper posts

A dropper seatpost allows you to quickly lower and raise your seat to give you an ideal riding position. Dropping your seat creates a lower center of gravity for better control and maneuverability on steep descents, while raising it puts you at normal riding height for efficient pedaling.

Construction can include either hydraulic- or cable-actuated systems and the post’s travel can either be infinitely adjustable or stopped at set intervals, depending on the model.

Dropper seatposts come in standard lengths and diameters and vary by the amount of travel.


Part Numbers

Option UPC MPN Store SKU
Black / 30.9mm / 403mm / 0mm / 125mm 850005672760 RDP309125V3 RAI43466312R
Black / 30.9mm / 453mm / 0mm / 150mm 850005672784 RDP309150V3 RAI43422490R
Black / 30.9mm / 493mm / 0mm / 170mm 850005672807 RDP309170V3 RAI43961117R
Black / 30.9mm / 553mm / 0mm / 200mm 810035870239 RDP309200V3 RAI43883988R
Black / 31.6mm / 403mm / 0mm / 125mm 850005672777 RDP316125V3 RAI4348385R
Black / 31.6mm / 453mm / 0mm / 150mm 850005672791 RDP316150V3 RAI43774311R
Black / 31.6mm / 493mm / 0mm / 170mm 850005672814 RDP316170V3 RAI43435228R
Black / 31.6mm / 553mm / 0mm / 200mm 810035870246 RDP316200V3 RAI43779476R
Black / 34.9mm / 403mm / 0mm / 125mm 810035870598 RDP349125V3
Black / 34.9mm / 453mm / 0mm / 150mm 810035870581 RDP349150V3
Black / 34.9mm / 493mm / 0mm / 170mm 810035870574 RDP349170V3
Black / 34.9mm / 553mm / 0mm / 200mm 810035870567 RDP349200V3