Race Tech Ultra Slick Fluid is a pure synthetic suspension fluid developed for high-performance shock applications. The advanced formulation delivers strong anti-friction performance, wear resistance, and temperature stability to help maintain consistent shock operation under demanding riding conditions. With a viscosity index exceeding 400, this 2.5-5W fluid is designed to provide dependable damping characteristics across a broad range of temperatures.
Formulated exclusively for shocks, Race Tech Ultra Slick Fluid helps reduce fade during intense use and supports smooth, predictable suspension performance. Its synthetic base fluids provide excellent resistance to viscosity change and mechanical wear, making it suitable for competition, performance, and other applications where consistent shock behavior is essential. Change intervals may be four to five times longer than those of conventional shock fluids, depending on riding conditions and manufacturer recommendations.
This product is supplied in a 1-liter bottle for convenient servicing and fluid replacement. It is compatible with shock service applications requiring a 2.5-5W viscosity fluid, but fitment should be confirmed against the shock manufacturer's specifications before use. The manufacturer part number and vendor part number are both US1. Race Tech Ultra Slick Fluid is intended for shocks only and should not be used in forks or other systems unless specifically approved by the equipment manufacturer.
Features:
- Brand: Race Tech
- Product: Ultra Slick synthetic shock fluid
- Viscosity: 2.5-5W
- Viscosity Index: Greater than 400 for improved temperature stability
- Application: For use with shocks only
- Performance: Helps reduce friction, wear, and high-performance shock fade
- Service Life: Change intervals may be four to five times longer than conventional fluids, depending on use
- Container Size: 1 liter bottle
- Manufacturer Part Number: US1
- Vendor Part Number: US1
- Fitment: For shock applications requiring Race Tech 2.5-5W Ultra Slick Fluid; verify manufacturer specifications before installation