I got this off ebay together with Bitubo shock. Fitted shock which I'm very happy with but bike had already upgraded forks to 2013 BPF properly setup for the same weight as mine and after few spins I realized there is no need for me to fit the cartridges as bike rides like it's on rails anyways and I am very happy with the feedback from the front end. Also because I was told by previous owner he is not sure if these cartridges fit BPF forks, and I don't have any instructions manuals, I don't really want to go through the hassle of sourcing another set of 08-12 forks etc... Soooo... here they are up for grabs. Now I'm no suspension guru so can't really tell much abut them, other than that they look extremely well built piece of kit and there is minimum wear anywhere on fork caps and adjusters. Chap said he had them fitted for only about 1000 miles and I do believe this because the shock is in mint condition too. I think 550 + postage is reasonable, from what I could see on ebay, they go for over grand brand new. PM me for any more details.
Not really sure buddy. There seems to be no numbers on the springs anywhere. I will try look again today but already searched for some clues and found nothing.
