OneUp are amongst the pioneers of long-travel dropper posts. The OneUp V3 looks almost identical to its predecessor, but what ...

Good price = good dropper post? And wireless, too? Find out how the TranzX EDP01 fared in our big comparsion test!

The only thing really different here is Fair’s new convex lower spacer that fits their modular Drop Best UC carrier onto the uniquely shaped top of the Fox Transfer-style dropper posts.