Dropper Seatpost Funn UpDown


Material AL7050 inner and outer tubes
Post Diameter 27.2mm 30.9 / 31.6mm
Travel 100mm 125mm
Travel 380mm 422mm
Length Internal / External
Weight Seatpost / 570g

Lever / 35g

Dropper post installation manual

Dropper post exploded diagram

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The UPDOWN FUNN was designed to keep riders on their bikes and not in their workshops working on their bike. With a clever and simplistic design the UPDOWN FUNN will be your go to dropper post once you have tried it.

FUNN was able to keep the weight down with out compromising strength by building the post from 7075 alloy. The cartridge design makes for easy maintenance and service by the end user. Replacement cartridges can be ordered from FUNN and are readily available.

Designed with an externally routed cable to ensure that the UPDOWN FUNN will work with every frame on the market. We used a unique cable guide system to ensure tidy cable routing.

With a fully CNC’d remote lever that can be positioned in 4 different positions allows riders to customize the remote position for maximum control.

As always proceeds of the profits from each sale goes towards cycling advocacy programs like NEHSCA and NEMBA.

Additional information


31.6mm, 30.9mm