• Full Synthetic Formula: Premium 1.5wt clear synthetic suspension fluid specifically engineered for smooth and reliable operation of Fox dropper posts.
• Official Fox Recommendation: The correct factory fluid for servicing Fox Transfer seatposts, including 2021-2024 models and later versions.
• Low Viscosity Performance: Lightweight 1.5 weight oil ensures effortless drop and return action with minimal friction in the seatpost mechanism.
• Clear Colour Design: Transparent fluid makes it easy to see during filling and helps monitor for contamination during maintenance.
• High Quality Synthetic Base: Delivers consistent performance, reduced wear on seals and internals, and long service life in dropper posts.
• Easy Service Integration: Use with Fox Transfer rebuild procedures - simply fill the upper post and cycle the shaft to purge air for perfect results.

Fox 1.5wt Suspension Fluid is the official full synthetic oil designed for Fox Transfer dropper posts. This lightweight 1.5wt clear fluid keeps your seatpost dropping and returning smoothly with minimal effort, even after repeated heavy use on the trails.

Fox specifies this exact fluid for servicing Transfer seatposts. During rebuilds you pour it into the upper post above the piston, then slowly cycle the shaft to remove air bubbles. It maintains plush, consistent action and protects internal components from wear.

The clear synthetic formula is easy to work with and helps you see exactly how much oil is in the system. Whether you are performing a full service or a top up, this fluid ensures your dropper post continues to perform like new.

Maintain reliable dropper performance with Fox 1.5wt Suspension Fluid - the genuine choice for keeping your Fox Transfer seatpost operating at its best ride after ride.