RRP has developed a new evolution of the AST steering system. This system is the lightest steering system available for freestyle and racing. This new system is the only over-the-pivot steering system that is adjustable, this system allows for the handlebars to be directly over the pivot bolt or 5/8” back from the pivot point. This system will allow you to make steering adjustments without having to remove the handlebars. The steering system base plate will allow for the four mounting bolts to installed from the top and secured with nylux nuts or mounted from the bottom based on the base placed has been manufactured with threads for mounting. The system uses the RRP o-rings, bearings, and grease zerk fitting from the AST steering system. The steering arm mounts the to turn plate and can be mounted on either side depending on your application.