Part: Chrome Handlebar Control Mechanical w/Switch Drag Specialties H07-0748AK Applications Product Description. The item "Chrome Handlebar Control Mechanical withSwitch Drag Specialties H07-0748AK" is in sale since Tuesday, July 26, 2016. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Handlebars, Grips & Levers\Other Handlebars & Levers". The seller is "jawzys" and is located in Hinckley, Ohio. This item can be shipped worldwide.