Hi all,
Took your advice BB, worked a treat! thank you very much for the idea. So tonight I removed the rear roller had a look under the rails, haven't scrape the paint off yet, but I think I'm good.
How much sag in the rail is acceptable if any at all, will upload pics
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/07/full-10380-29198-img_0584.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/07/full-10380-29199-img_0594.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/07/full-10380-29200-img_0595.jpg)
Also what is your opinion on my sprockets
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/07/full-10380-29201-img_0579.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/07/full-10380-29202-img_0580.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/07/full-10380-29203-img_0581.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/07/full-10380-29205-img_0582.jpg)
Have a good one
Dingaling