I bought a set of used Triumph panniers with a top case. Found out I need a different grab rail to mount them than what is on my bike. I have two separate grab rails, and experts tell me I need a one piece grab rail. Not sure of the part number at this time, but if you think you have what I need, contact me and we'll see if we can figure out if it's right or not. My Tiger is an 08 model. Gracias.