PNW Rainier Gen 3
Best reliable and adjustable dropper for mountain bikers on a budget.
This dropper post offers a refined, custom-tailored feel with a focus on reliability and ease of use. Its tool-less travel adjustment and compact design make it an exceptionally versatile upgrade for a wide range of mountain bikes.
$179.99
Who it's for
- Mountain bikers seeking a custom fit for their bike.
- Riders prioritizing consistent functionality and trail confidence.
- Budget-conscious riders desiring premium features without the premium price.
Who should skip it
- Weight-obsessed racers or ultralight trail builders.
- Riders preferring hydraulic systems or minimal maintenance.
- New buyers expecting a complete ready-to-install dropper package.
Performance breakdown
Frame Compatibility
Shortened insertion depth fits almost any modern mountain bike frame geometry.
Adjustment Versatility
Tool-less travel reduction makes dialing in your perfect fit incredibly simple.
Weather Resilience
Sealed air cartridge keeps performance consistent through mud, rain, and grit.
Maintenance Ease
Designed for quick, no-mess serviceability that saves time in the workshop.
Lever Compatibility
Works seamlessly with nearly any cable-actuated remote on the market.
Build Durability
7075 alloy construction offers a robust balance of weight and strength.
Key Specs
Routing
Internal
Travel
Adjustable (up to 30mm reduction in 5mm increments)
Diameter
27.2mm, 30.9mm, 31.6mm, 34.9mm
Travel Options
125mm, 150mm, 170mm, 200mm
Material
7075 Alloy
Lever Compatibility
Compatible with all PNW levers and most cable actuated levers
Know before you buy
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