I purchased a Yakimah handcuff to go with my Ridgeback rack. One of the employees helped me find the lock. The box had been opened before and perhaps returned because even the plastic bag inside had been ripped open. We checked and it appeared that all the pieces were there. The night I bought it the cash register computer was down perhaps for physical inventory that I believe was going on. Luis had the other employee look up the price online. Luis was calculating tax and everything on his phone when I realized he was under-charging me, so I corrected him. When I got home and tried to install the new lock core on my Ridgeback I found out that the core was missing a piece that keeps in installed. I worked with Yakimah directly and got a new core shipped to my house the next week.