The RCU Designs Accessory Shelf for the R1150GS Adventure is ideal for mounting a radar detector, GPS unit, a garage door opener or whatever you might think of that will mount on the 4” x 10” surface. The shelf is supported over the speedometer and tach by the U strap that fastens to either side of the headlight fairing utilizing the L brackets plus the two struts that attach to the front of the headlight fairing. Shelf and brackets are machined from aircraft-quality, aluminum alloy and the shelf and struts are painted in black powder coat for an unbelievably tough and long-lasting finish. Screws and nuts are black, zinc-plated for corrosion resistance and the spacers and L brackets are anodized in a black, satin finish. The shelf can be easily drilled to mount your accessories or many users have found that adhesive-backed, industrial-strength, hook and loop material will satisfy their needs. A side benefit is the shading provided by the shelf to reduce the suns glare on your instruments. Also, there are no holes to drill as existing holes are used for all brackets.