Complete kit includes all hardware, Allen wrenches and instructions.Highest quality stainless steel used in the cable adapter and fasteners. Installs over grip on most models; does not interfere with hand warmers. Throttle can be operated with one finger for safe side hilling. Aluminum throttle lever features a gold anodized finish. Rubber accordion boot keeps snow out of cable housing. Safety pin locks left throttle from use while trail riding. Quick Installation takes approximately 20 minutes.