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Quantity
1
Description
The V2.1 Dropper Rebuild Kit is an updated rebuild kit for the OneUp V2 Dropper Post with an updated midcap assembly and new ultra-low friction SKF® seals.
Includes:
1 x SKF® Midcap Assembly
1 x Upper Bushing
1 x Lower Bushing
3 x Brass Pin...
Reviews
4.9
75 ratings
5
4
3
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1
V2. 1 Dropper Rebuild Kit
The revised seal on the mid cap assembly is extremely challenging to get on the upper tube. Very, very tight. Hard to keep from damaging it. I used toothpicks around the seal to guide it on the tube while keeping it from folding over. That worked.
C
Chris · May 28, 2026
No more wiggle and a slammed post!
Kit was inexpensive and helped to take care of 2 problems we were having; The seat not fully extending if the post was slammed the full way into the frame and a side-to-side wiggle in the saddle when in the lowest position. Thanks OneUp!
C
Christopher · March 19, 2026
Great seal kit!
Dropper post feels like brand new after installing the new seals. Good value for money.