You'll need a new travler track. The small bearings don't like imperfections and will wear very rapidly if the track isn't smooth. I think the travelers used on the cats are overloaded under the best circumstances. I.ve pulled mine off the track twice now and I replace the bearings every 2 years at a ripoff of $25 a shot. <br><br>Murrey's has the 7' track, which is probably the length you need for $85. You can also order directly from Harken. It's probably the same price but their site was down so I couldn't check<br><br>