Shock Bladder Kit VintCo has all new Fox Air Shock Bladder kits to help you keep the ride going, This Air Shock Bladder kit are made with modern materials and manufacturing techniques to ensure an as good or better fitment to the Fox Air Shocks, These bladders replace the VintCo or Fox air shock bladder, One kit will work for one shock (order two if rebuilding two shocks), Every rebuild part is available for your Fox Air Shocks at VintCo, Bladder Kit, 1 Shock Bladder, 1 Kit will rebuild 1 shock