Vacuum Bleeder

Connection version

The FLI Vacuum Bleeder is the ultimate companion for MTB suspension maintenance, transforming the way you service your ride. Built with simplicity, flexibility, and performance in mind, this device requires no electricity—just compressed air—to deliver pro-level results right from your home workshop or trailhead.

No compressor? No worries! The FLI Vacuum Bleeder is designed for maximum versatility. It runs seamlessly on a universal quick-coupling plug and works with CO₂ bottles like the ones used in soda makers, which are widely available at most grocery stores. It’s compact, efficient, and ready to adapt to your needs.

Variants to Match Your Setup:
  1. Standard Variant (NW7.2): Perfect for those with a workshop air compressor.
  2. CO₂ Variant (NW7.2 with additional pressure reducer): Ideal for riders without air compressor or on the move, this configuration uses a SodaStream-style CO₂ bottle as its air source.

Not sure how it works? Check out the tutorial videos in our instructions section.


Key Features

Effortless Bleeding

The FLI Vacuum Bleeder creates a controlled vacuum to efficiently remove air from your suspension components and degas your damping oil. This ensures optimal damping performance and consistent responsiveness on the trail.

Dual Power Options

Flexibility is key! Use your workshop compressor or easily switch to a CO₂ bottle (like those used in soda makers) for portable, on-the-go bleeding. The system comes with standard quick-coupling plugs for hassle-free connectivity (NW7,2).

DIY-Friendly Design

With a simplified interface and intuitive operation, the FLI Vacuum Bleeder is designed for home mechanics who want pro-grade results without the steep learning curve.

Compact and Mobile

Compact enough to fit in a bag yet powerful enough to handle any suspension service, the FLI Vacuum Bleeder is perfect for both workshop and trailhead use.

Built to Last

Constructed from high-grade, corrosion-resistant materials, the FLI Vacuum Bleeder is rugged, reliable, and ready for years of demanding use. Its internal components are precision-tuned for durability and consistency. Did we mention it is maintenance free?

Environmentally Conscious

Reduce your trips to the shop and minimize waste—our system makes it easy to maintain your suspension regularly, ensuring longer component life and peak performance.