OneUp Components Dropper Post

40 Reviews
From$299.95
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*** Buy a dropper post and get 10% off any dropper remote! ***
Use code DROPPER10 at checkout.

Spend less, drop more! The OneUp Components Dropper Post V2 is available in 120mm, 150mm, 180mm and 210mm lengths and all posts now come with the V2.1 installed so there will be no issues running it on latest generation Santa Cruz frames with the low shock style.

The OneUp Components V2 Dropper has increased in durability and decreased in overall length and stack height. It's (once again) the shortest, dropper post available but now offers the lowest stack height as well. This means you should be able fit a longer travel OneUp Components V2 dropper into your bike, then you can with any other brand. For example, if you've only been able to run a 125mm dropper previously, there's a good chance you will be able to squeeze a 150mm in there now. After all more drop equals more fun! The durability has been improved with the implementation of a new upper DU bushing in the upper collar and increased bushing overlap.

Want to customise how much drop it's got? The OneUp Dropper can do that too. You can reduce the posts travel by up 10 or 20mm on the bike, without any specialty tools or even having to remove the saddle.

Who's this item for: Riders who are after the maximum amount of drop from the shortest possible insertion depth. These are ideal for bikes with kinks in the seat tube, water bottle mounts or suspension bolts interrupting the seat tube.

Actuation style: The post is actuated by a standard shift cable. The cable barrel is situated at the dropper post end while the cable end is clamped at the lever end. All posts have the V2.1 Actuator installed.

Spring style: Hydraulic. The V2 cartridges are user replaceable.

Infinite or finite adjustments: Infinite amount of adjustment. You can stop the dropper post bus wherever you'd like to!

Internal or externally routed: The V2 dropper post is only available as internally routed.

Lever included: Nope. The post does not include a lever or a cable kit. There are so many great lever/remote options out there these days you might as well get one you like.

Includes cable / housing / battery: No, the V2 post does not include a lever, cable or housing.

Saddle clamp style: The saddle clamp with accommodate your standard round metal saddle rails.

Weight: These weight are for the post only and do not include the lever, cable, or housing.

  • 30.9 x 120mm = 435-grams
  • 30.9 x 150mm = 480-grams
  • 30.9 x 180mm = 525-grams
  • 30.9 x 210mm = 570-grams
  • 31.6 x 120mm = 450-grams
  • 31.6 x 150mm = 500-grams
  • 31.6 x 180mm = 545-grams
  • 31.6 x 210mm = 590-grams

Stand out features: The shortest stack height and overall length of any dropper. These are easy to service at home without the need for special tooling. 210mm of drop! You can fine tune the drop by 10-20mm to get your perfect ride height.

What's in the box:

  • 1 x OneUp Components Dropper Post V2 (with V2.1 Actuator installed)
  • 2 x Sets of 10mm shims (to fine tune the drop amount)

Pros: Huge amount of drop available at a hyper short overall length. Compatible with lots dropper remotes and levers. Lighter than the V1. Durability has been improved.

Cons: Doesn't include a lever or cable kit.

Click here to go to the OneUp calculator to determine what size dropper will fit your frame.

Click here to see the OneUp Components Dropper Remotes

Click here to see the OneUp Components Dropper V2.1 actuator kit for the Santa Cruz Megatower, Hightower V2, Bronson V3, Nomad V4, and Juliana versions (If you have an older V2 post without the V2.1 actuator pre-installed)

Click here to see our guide on how to find out what dropper length will fit your bike

 


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Seat Post Cable Route
Seat Post Diameter
Seat Post Drop
Seat Post Length
Option
Price
Add To Wishlist
Internal - Stealth
30.9mm
120mm
360mm
V2
$‎299.95
Internal - Stealth
30.9mm
150mm
420mm
V2
$‎299.95
Internal - Stealth
30.9mm
180mm
480mm
V2
$‎319.95
Internal - Stealth
30.9mm
210mm
540mm
V2
$‎319.95
DUE SOONDUE SOON
Internal - Stealth
31.6mm
120mm
360mm
V2
$‎299.95
Internal - Stealth
31.6mm
150mm
420mm
V2
$‎299.95
Internal - Stealth
31.6mm
180mm
480mm
V2
$‎319.95
Internal - Stealth
31.6mm
210mm
540mm
V2
$‎319.95
Internal - Stealth
34.9mm
120mm
360mm
V2
$‎299.95
DUE SOONDUE SOON
Internal - Stealth
34.9mm
150mm
420mm
V2
$‎299.95
Internal - Stealth
34.9mm
180mm
480mm
V2
$‎319.95
Internal - Stealth
34.9mm
210mm
540mm
V2
$‎319.95
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Reviews

4.8

OneUp Components always great quality and price. Adjustable drop great to get things just right.

by

Super smooth actuation and the adjustability is great for maximising the drop without worrying about being too high for bikes with limited insertion depth.

Smooth,reliable,Shortest insertion length

by

Bought this for my Trek Remedy size M/L hoping the insertion length was short enough to slam it, and happy to say it does. Had one on my previous bike for 2 years with no problems at all.

A decent post

by

I got this post to get some extra drop (30 mm) over the 9.8 Fall Line I had on the bike. I haven't used it long, but the post seems fine, although the small rotation of the stanchion in the keyways, etc. on the post bugs me. The 9.8 had zero side-to-side movement, which was something I appreciated.

Installation of the One Up was much easier than with the Fall Line.

Better insertion depth indicators (in mm) on the One Up post would be better to help track your settings.

The seatpost clamp on the One Up is a bit agricultural.

Fautless

by

Works great
Just need to upgrade the lever now 👌

Short insertion, adjustable travel, easily serviceable. Why get anything else?

by

This is my first premium dropper after having used the likes of TranZ-X and Syncros, and I have to say I love it. Buttery smooth, and the ability to adjust the travel trailside was perfect as I could ride on actual trails and adjust the travel to my happy medium. Just be careful not to lose the tiny shims! Also, the short insertion length was much appreciated, gave me another 20mm of travel over my previous dropper.

I've also had a look at the service instructions, and I feel confident about having a crack when the time comes. Wish I'd made the switch sooner!

Utterly reliable

by

Had it on for a year and a half now, and it's been utterly reliable. Alot more than can be said for the stock Giant dropper it replaced.

Ratings & Reviews

40 reviews

OneUp Components always great quality and price. Adjustable drop great to get things just right.

by

Super smooth actuation and the adjustability is great for maximising the drop without worrying about being too high for bikes with limited insertion depth.

Smooth,reliable,Shortest insertion length

by

Bought this for my Trek Remedy size M/L hoping the insertion length was short enough to slam it, and happy to say it does. Had one on my previous bike for 2 years with no problems at all.

A decent post

by

I got this post to get some extra drop (30 mm) over the 9.8 Fall Line I had on the bike. I haven't used it long, but the post seems fine, although the small rotation of the stanchion in the keyways, etc. on the post bugs me. The 9.8 had zero side-to-side movement, which was something I appreciated.

Installation of the One Up was much easier than with the Fall Line.

Better insertion depth indicators (in mm) on the One Up post would be better to help track your settings.

The seatpost clamp on the One Up is a bit agricultural.

Fautless

by

Works great
Just need to upgrade the lever now 👌

Short insertion, adjustable travel, easily serviceable. Why get anything else?

by

This is my first premium dropper after having used the likes of TranZ-X and Syncros, and I have to say I love it. Buttery smooth, and the ability to adjust the travel trailside was perfect as I could ride on actual trails and adjust the travel to my happy medium. Just be careful not to lose the tiny shims! Also, the short insertion length was much appreciated, gave me another 20mm of travel over my previous dropper.

I've also had a look at the service instructions, and I feel confident about having a crack when the time comes. Wish I'd made the switch sooner!

Utterly reliable

by

Had it on for a year and a half now, and it's been utterly reliable. Alot more than can be said for the stock Giant dropper it replaced.

Specifications

ItemBarcode
OneUp Components Dropper PostNPCMPDRPST
Internal - Stealth - 30.9mm - 120mm - 360mm - V20038662821947
Internal - Stealth - 30.9mm - 150mm - 420mm - V20038462821949
Internal - Stealth - 30.9mm - 180mm - 480mm - V20037762821949
Internal - Stealth - 30.9mm - 210mm - 540mm - V20040762821949
Internal - Stealth - 31.6mm - 120mm - 360mm - V20038762821946
Internal - Stealth - 31.6mm - 150mm - 420mm - V20038562821948
Internal - Stealth - 31.6mm - 180mm - 480mm - V20037862821948
Internal - Stealth - 31.6mm - 210mm - 540mm - V20040862821948
Internal - Stealth - 34.9mm - 120mm - 360mm - V20046862821940
Internal - Stealth - 34.9mm - 150mm - 420mm - V20046962821949
Internal - Stealth - 34.9mm - 180mm - 480mm - V20047062821945
Internal - Stealth - 34.9mm - 210mm - 540mm - V20047162821944

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