Osprey's Hydraulics Reservoir Cleaning Kit is the answer

Like everything Blackburn produces this Wayside Multi-Tool is well thought out for Mountain Bikers

• Inner Diameter: 22

Materials / construction: Constructed from lightweight

CNC-machined 6061 T6 alloy top cap with bolt and star nut included

SDG Tellis V2 Dropper Post - 34.9mm - Internal - Stealth - 170mm Drop - 492.5mm Length - No Remote Supplied Dangerous Goods Osprey's Hydraulics Reservoir Cleaning KitDurability. Simplicity. Elevated. Durability was the foundation that Tellis was designed upon. With IGUS bushings, a sealed Wintek cartridge and Trelleborg main seal, the Tellis virtually does away with maintenance problems experienced by other seat posts. Put simply, less moving parts means less chances for failure. The new Tellis V2 features a new patent pending low stack height head (10mm lower than the original Tellis) as well as easy side access