Powermadd Adjustable Riser Anodized Aluminum Black 4.875"-7.75" Rise Mounts to any t-style steering post, wide or narrow Designed for standard 7/8&quot; handlebars, fat bar adapter required for taper style handlebars Can use any type of t-post adapter for converting flat top steering posts Works great in lower position for trail riding, taller position for boondocking and stand-up riding style Locking assembly requires no tools for adjusting height on trail