Bunker Dropper Seatpost, No Remote (190) 31.6x539mm

- Features a double air chamber design and high-performance wiper seals to create a water and dust proof system\n- Provides a subtle amount of suspension functionality at half compression \n- Fully sealed lower tube provides a long service interval, along with reduced internal oxidation, grease loss and contamination intrusion\n- Auto reset function allows air to be released each time the post is extended \n- Sealed oil bath allows the post to self-lubricate each time the post is compressed \n- length includes 25.3mm for the actuator