PNW Rainier Dropper Post - 27.2mm Diameter Size:- 100mm Travel Compatible with 11-speed systems

Compatible with 11-speed systems

Designed for use with the Zipp SL Speed speatpost

and further inboard

The SRAM carbon GX Eagle crankset delivers consistent performance every time out

Front Hub: Shimano TC500 | 15mm Boost

PNW Rainier Dropper Post - 27.2mm Diameter Size:- 100mm Travel Compatible with 11-speed systemsGravel, cross country, CX and commuter bikes deserve to get rowdy too. The Rainier 27. 2 offers the most drop of any 27. 2 dropper post on the market, and guarantees your adventures on gravel and beyond can get a little more weird (in a good way). Adding a dropper to a gravel or commuter bike opens up the opportunity to take the extra spicy route down, or on a milder day, easily put a foot down on a commute. The sealed air cartridge and tool less