A longer dropper post is one of the best upgrades you can make to your bike. Simply put, the award-winning OneUp Dropper Post is the longest travel dropper you can fit in your bike.

Get the Most Drop.

Our dropper has the most drop, shortest stack height and shortest total length of any other post on the market. No other dropper can get your saddle lower.

Adjustable Travel.

Bikes and riders come in all sizes, so do OneUp droppers. Thats why we offer the widest range of dropper post lengths on the market. Available in 10mm increments from 70mm to 240mm of drop.

The People's Champ.

Smooth, reliable and a great value. Theres more than one reason testers, reviewers, racers and riders consistently rate our Dropper Post #1, 5-Stars and 10/10.

Product Specs:

Drop: 90mm, 120mm, 150mm, 180mm, 210mm, 240mm adjustable*

Stack Height: 33mm (Compressed | All Posts)

Diameters: 30.9, 31.6, 34.9

Weight:

30.9 - 90mm 377g / 120mm 435g / 150mm 480g / 180mm 525g / 210mm 570g / 240mm 648g
31.6 - 90mm 430g / 120mm 450g / 150mm 500g / 180mm 545g / 210mm 590g / 240mm 668g
34.9 - 120mm 545g / 150mm 605g / 180mm 660g / 210mm 710g / 240mm 812g

*Travel reducing shims, reduce travel by 10mm or 20mm (included)