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  • PNW Components Bachelor IR Dropper Seatpost
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PNW ComponentsBachelor IR Dropper Seatpost

Item # PNW000K

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  • Black, 30.9x170mm Travel ($249.00)
  • Black, 31.6x170mm Travel ($249.00)
  • Black, 30.9x150mm Travel ($249.00)
  • Black, 31.6x150mm Travel ($249.00)
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Item # PNW000K

Bachelor IR Dropper Seatpost

A few seasons riddled with frequent stops to readjust your saddle height at every change in grade has you looking to preserve your flow with a PNW Components Bachelor Dropper Seatpost with Internal Routing. Boasting light actuations and a sealed damping cartridge this dropper puts adjustment at the tip of your finger to manage transitions from high-speed singletrack to stomach-dropping descents with a deft press of its handlebar-mounted lever. PNW incorporates an air chamber that gives the rider customizable control over the post's return rate, which mean you get to choose how swiftly the post returns to full extension when the lever is pressed and the saddle's unweighted. At the bars a streamlined, ambidextrous lever integrates cleanly on either side of the handlebar for quick access to dropper action whenever you need it.

  • Transition quickly between different grades with ease
  • Sealed damping cartridge for smooth, light actuation
  • Lever cleanly integrates on right or left side of the bars
  • Air chamber allows return rate adjustment
  • Get clean frame lines with internal cable routing
Tech SpecsWeight
Tech Specs
7850 heat treated alloy
30.9mm, 31.6mm
[150mm] 458mm, [170mm] 498mm
150mm, 170mm
internal cable
Recommended Use
downhill, enduro
Manufacturer Warranty
3 years

Actual Weight

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

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Black, 30.9x170mm Travel
Black, 31.6x170mm Travel
Black, 30.9x150mm Travel
Black, 31.6x150mm Travel

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead


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Amazing budget dropper!!!

  • Familiarity: I've put it through the wringer

I love the consistency of these dropper posts. They are so simple to install and setup. All you need is a shock pump to pressurize them to your desired feel. More pressure = Faster return, Less pressure = Slower return. Every company should be doing this!!!

Affordable, Reliable Dropper

    Wanted a longer travel dropper, picked up the Bachelor post, and couldn't be happier. I did have an air cartridge issue however, PNW quickly sent me a replacement at no cost. Servicing the post is exceptionally easy, and I've had no issues since. Highly recommend picking one up if you're looking for an awesome dropper post.

    Solid Dropper

    • Familiarity: I've used it once or twice and have initial impressions

    Surprisingly this price conscience dropper post performs right along side a Fox Transfer. The drop and return of the post is smooth and was very easy to set up. Check your air pressure after purchase if you have any issues with it returning as they aren’t full inflated when they ship.