Long tracks, drivers, rail & tunnel extensions for sale. Two tracks, both are 2.52 pitch and 2" paddle 12.5 wide. The 141" is used and I'd sell cheaper. The 144" is like new. If you have a newer 2.86 pitch kit don't worry, I have 2.52 avid extrovert drivers I'd also like to sell. I also have home made rail extensions and tunnel extension that I used on my older timbersled 120 to run the longer tracks. Shoot me an offer if your interested in any of this stuff. Located in Livingston MT but I am willing to ship.