The Biltwell Whiskey throttle is designed for use on custom motorcycles and is constructed with an investment cast aluminum clamshell assembly and a CNC-machined alloy grip tube. These precision components give the well-tuned Biltwell Whiskey throttle its distinctive snap and allow builders to use a wide range of comfortable rubber grips. Each one includes throttle housing, throttle tube and 1 set of 4 cable ferrules. These plated steel ferrules fit threaded or click-in housing ends on stock Harley cables, or you can use them for custom-built cable assemblies.