Air Fluid RS Dynamic Heavy is the special lubricating fluid for lubricating sliding surfaces, Bushings and seals in selected Rock Shox™ suspension forks (e.g. model Rudy /SID /SID SL).

Air Fluid RS Dynamic Heavy reduces friction, reduces stick-slip and protects against wear. Thanks to added additives, Air Fluid RS Dynamic Heavy is extremely resistant to aging, has a high level of rust protection, foams little and has good viscosity and temperature behavior.