Tree Fort Bikes people were the bright spot on this order. I had scoured the internet looking for a damper kit for my 2015 Kona Precept DL 140mm Rockshox Silver TK fork and found nothing. Tree Fort advertized the 120mm kit so I called them about the 140mm kit. The folks at Tree Fort asked me some questions, then called SRAM support who had to bounce it around between three of there people who agreed that the 120 kit would work for my fork: the kit worked great but I would have been dead in water without the help from the folks at Tree Fort. Kudos to Tree Fort Bikes!