The custom made hand gauntlets-handle bar muffs-handle bar mitts are designed to fit all makes and models with or without hand guards,the main function is to deflect cold wind away from your hands allowing you to use  light weight gloves so you can feel your heated grips, the reason they work so well is in the design and material, the outer ring remains open at any speed because of a unique poly tube system and the marine winter cover material that creates the wedge shape is completely wind and water proof and becomes rather stiff in cold weather, the combination of the two creates a (non lined) sheltered easy accessible area for any riding style,they allow full view of your switches and controls it is a easy on-off application with 2 hook & loop fasteners and 1 hook & loop adjustment,the coldguards® fold flat for storage when not in use,