While the post does use internal seals (less than other posts) air can sometimes escape to places it shouldn't be

Best of all you can use this Rear Derailleur with all levels of the Eagle drivetrain system

- Rock-solid design is stable for any size or style of rider and the most punishing of training sessions

We have seen these seize before

BikeYoke Revive Dropper Post - No Remote Supplied - Internal - Stealth - 31.6mm - 125mm - 365mm - None algolia-ignore While the post does useTired of unforeseen seat post service? Check out the Revive dropper from BikeYoke. If you've ever experienced a failing dropper post, you know exactly how frustrating it can be. Not only could it ruin your ride, but you may also have to go without your bike while it's in for service. BikeYoke went against the 'norm' when they designed the Revive dropper post. Available in the common sizes and drop options, it was designed purely with reliability and