RockShox Reverb IFP Tube

If your dropper post is sagging, failing to return to full extension, or feels inconsistent during operation, the internal floating piston (IFP) seal may be worn or leaking. Replacing the IFP tube is a standard step in a full service to restore proper hydraulic pressure and smooth travel.

This specific IFP tube is designed for Reverb and Reverb Stealth dropper posts with 100mm of travel. Always verify your specific post's model number and travel length before purchasing to ensure compatibility.

Servicing a Reverb dropper post requires specialized tools and a solid understanding of hydraulic systems. If you are comfortable with advanced suspension maintenance and have the correct bleed kit and oil, it is manageable, but many riders prefer to have a professional mechanic handle this repair.

This item is the IFP tube itself. While it is a genuine RockShox component, it does not typically include the full seal kit or hydraulic fluid required for a complete rebuild. You will likely need to purchase a separate service kit that includes the necessary O-rings and seals to complete the job.

At 27.22 grams, this is a lightweight, precision-engineered part that maintains the original factory specifications of your post. Using genuine RockShox parts ensures that the internal tolerances remain exact, preventing premature wear on other internal components.