Designed for enhancing the enjoyment and versatility of your mountain biking, PRO proudly showcases its first cable-integrated dropper post at last year’s Eurobike Show. Weighing in at 520g (inc. remote and cable) the Koryak adjustable alloy seat post brings 120mm of smooth non-indexed travel for on-the-fly adjustability.

PRO unveil new Koryak dropper post PRO unveil new Koryak dropper post

The smooth downward movement and quick, responsive upwards rebound of the post is provided by a replaceable air cartridge. The mechanism is operated by an internally routed cable, which runs down the seat post and through the frame, and is connected to a bar-mounted lever by Shimano’s OPTISLICK cables for optimum performance in the face of dirt and mud.

PRO unveil new Koryak dropper post

Two lever options are available, a regular up/down lever which can be mounted on the left or right of the bars, or a Firebolt-style lever (compatible with Shimano i-spec II) for those running 1×11 or a SHIMANO SYNCHRONIZED SHIFT set up, which takes advantage of the free left hand shift lever position for operating the dropper post. A full complement of spares are available including air cartridges and new bushes to prolong longevity.

  • Post diameter options: 30.9mm or 31.6mm

About PRO

PRO is the master of co-creation. At PRO we have a simple mission: To work together with the best people in the world to make the best products in the world. That’s why we work with the best riders, designers and The Shimano Dynamics Lab to co-create the products you use. The pro’s who put their name to our products are not just figureheads – they actually help design, prototype, test, modify, improve and fine-tune the most important bits on your bike. They push our products to and often beyond their limits – on some of the world’s toughest road, trails, mountains and tracks.


Official website: pro-bikegear.com