SR SUNTOUR EPIXON bicycle front fork repair tool epixon hydraulic lever, applicable; 2016—2021 models, 26/27.5/29 inches, front - AliExpress
Air cartridge replacement : r/bikewrench
Contact Switch Dropper Seatpost | Giant Bicycles US
Giant Contact Switch Dropper Seatposts - Giant University City | Charlotte, NC | Bike Shop
Crankbrothers Highline 11 Carbon Dropper Post
All Geared Up - Bicycle Repairs & Service - A pretty clogged up dropper post but main issue is that the gas cartridge has packed up. If a replacement can be sourced
Service of a Giant Contact Switch Dropper Seatpost Photo : r/MTB
Bike Front Fork Repair Parts Sr Suntour Epicon Xcr Xct Xcm Oil Pressure Damping Shock Absorber Switch Control Damping Front Fork - Bicycle Fork - AliExpress
Giant Contact Switch Dropper Post Cartridge | Dropper Seat Posts | Bike Hub
Manitou Jack's BikeYoke's REVIVE
Poor man travel reduction on dropper post : r/MTB
e*thirteen Vario Dropper Post
Seatpost part bontrager line dropper cartridge 100mm — onVeló cycling
2018 Giant Contact S/Switch Dropper Seatpost Cartridge in Silver