V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts
V3 Dropper Replacement / Small Parts

V3 Dropper Replacement / Small Parts

$32.99 CAD

Service and replacement parts for the OneUp V3 Dropper Post.

V3 Dropper Rebuild Kits Includes:

  • 1 x SKF Midcap Assembly
  • 1 x Midcap O-Ring
  • 2 x Lower Bushings
  • 1 x Upper Bushing
  • 1 x Cartridge Spacer
  • 2 x Polymer Guide Pins
  • 3 x Brass Guide Pins

Dropper Cable/Nut Kit Includes: 

  • Dropper Cable (1800mm)
  • Cable Housing (1750mm)
  • Remote Barrel Adjuster
  • Actuator Bushing Inline (standard)
  • Actuator Bushing Set Screw (for dropper remotes that require the cable head at the remote)
  • 2 x Housing Clips

V3 Dropper Actuator Kit Includes: 

  • 1 x V3 Actuator
  • 1 x Cartridge Washer
  • 2 x Actuator Lockbolts

V3 Dropper Travel Shim Kit Includes:

  • 12 x 9.5x2mm Brass Pins
  • 1 x Sachet of Slickoleum Grease

V3 Dropper Oversized Pin Kit Includes:

  • 2 x Polymer Bushings
  • 4 x 2.03mm Brass pins (Two Lines)
  • 4 x 2.05mm Brass Pins (Four Lines)

V3 Dropper Saddle Clamp Assembly Includes:

  • 1 x Saddle Clamp Upper
  • 1 x Saddle Clamp Lower
  • 2 x Steel M6x1x16mm Bolts
  • 2 x Saddle Clamp Nuts

Dropper Post Titanium Bolt Upgrade Kit Includes:

  • 2 x Titanium M6x1x16mm Bolts
  • 2 x Saddle Clamp Nuts

V3 Dropper Cartridge Kits Includes:

  • 1 x V3 Cartridge
  • 1 x Cartridge Puncture Nut (to recycle the old cartridge with)

Service Guides:

V3 Dropper Full Rebuild Instructions

V3 Dropper Quick Grease Instructions

V3 Dropper Travel Adjustment Instructions

V3 Dropper Cartridge Replacement Instructions

Note: These parts are only compatible the OneUp V3 Dropper Post - with the exception of the Titanium Bolt Kit, which is backwards compatible with the V2.

 

Select the parts you need, and add them to your cart individually. 

Dropper Post Service Part:V3 Dropper Rebuild Kit
In stock! Usually ships within 24 hours.

Overall rating: 4.9673915 / 5 from 92 reviews.

AI Generated Review Summary

The V3 Dropper Replacement/Small Parts offer excellent service and replacement parts for the OneUp V3 Dropper Post. The bushings are easy to install and durable, and the dropper's maintenance is top-notch. Customers appreciate the fast shipping and great support from OneUp.

Summary topics

  • Rebuild Solution (6%): It was reported by customers that the solution to rebuild a great dropper post is great and perfect.
  • Bushing Installation (12%): Customers loved the updated bushing for their droppers, finding it easy to install and durable.
  • Dropper Maintenance (16%): A significant number of customers loved the easy maintenance and top-notch internals of the dropper.
  • Customer Service (35%): Many customers stated that the service provided was excellent, with multiple mentions of great, awesome, and wonderful service.
  • Shipping Speed (10%): Customers expressed appreciation for the fast shipping and good customer service provided by OneUp for their products.

Review topics: ["quality","feel","conditions","price","instructions","improvement","service","kit","dropper","bushing","support","solution","upgrade","pins","install","communication","piece","post","issues","works","rebuild","team","tool","execution","video"].

Review highlights

  • "Excellent service , my seatpost is good as gold now and the stickers you sent me look great on my Santer Cruz Vala ." — Mark P.
  • "Fast shipping easy to install, good customer service, thanks!" — Jaime A.
  • "other than that, great cheap solution to rebuild a great dropper post." — Kraig K.

Reviews

Play in dropper, grips wear out so quick

"Hi there, I have quite some experiance with One Up Droppers and grips now. About the droppers, i have had some issues with play in droppers and adjusting it with larger pins. Now i noticed that my new dropper is having this issue as well (play in the lowest position). Also, I am burning through grips. the edge tears out after every single crash. I am surprised the Carbon HB is holding out fine, even with the crashes. Cheers, Leander"

— Leander R. (3/5)

Perfekter Kundenservice, schnelle Bearbeitung!

"Super Service und sehr, sehr schnelle Reaktion und sehr, sehr schneller Versand. So sieht guter Kundenservice aus! Perfekt! Vielen Dank!"

— Frank W. (5/5)

Great upgrade to already great dropper!

"OneUp’s customer service is world-class. They make the process of upgrading to the new 3.1 bushing painless. Thanks!"

— Trent W. (5/5)

Replacement kit V3 dropper

"I'm really happy with the One Up replacement kit. The brass bottom tube, in particular, is an improvement."

— Harry T. (5/5)

The V3 Dropper Rebuild kit

"The V3 Dropper Rebuild kit updates the old V3 Dropper 1-piece upper bushing to the new V3.1 Dropper 2-piece upper bushing ... Certainly worth doing IMHO ... Very easy install according to my LBS ... Thanks OneUp !!!"

— Jim R. (5/5)

Fast shipping

"Fast shipping, good product"

— József T. (5/5)

So easy to get like-new performance from V3 dropper post with rebuild kit

"The OneUp V3 dropper rebuild kit is so easy to do, took me 45 minutes working slowly while being distracted. I use my dropper at least 200 times per ride, so the rebuild as necessary after about 200 hours of riding. After the rebuild the dropper is tighter, smoother, and easier to control, just like new. This is for a 210mm dropper that started out on a 2023 Trek Fuel EX size M/L, and now it is going onto a 2025 Trek Fuel+ EX size medium."

— Jeff A. (5/5)

So much better than the

"So much better than the original"

— Liam R. (5/5)

Good Service

"New V3 dropper"

— Heyman S. (5/5)

Top

"There is no better service!"

— Erik M. (5/5)

Q&A

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