Up for sale is a KENS FACTORY LLC NEXT LEVEL LOCK AND PERCH BLK BT `84-UP. This fits a 2008-2011 Harley-Davidson FLSTSB Softail Cross Bones.The vendor part number is KFL-10. Please read title carefully to know what you are getting. Here is the catalog description not the title�.Never worry again about leaving your new high-end helmet on your bike and hoping its there when you come back! Kens Factory has taken their motto of Details Create Style to the next level with a needed function within our industry. The clean Black Anodized perch halves come in a pair to clean up both sides, while the brake side has a key lock clevis and tamper proof bolts (with tool included) to assure your helmet doesn't go for a walk.