BowFlex Treadclimber Rear Roller Kit 000-0278,Will work on the following models: TC 1000 TC 3000 TC 5000,Replacement Rear Roller Kit For Treadclimber’s That Use An IGUS Bushing. This Kit Will NOT Replace Older Style 2 Piece Roller. This is for the (1) one piece rear rollers. If your rear roller is a two piece (you can tell if it is two piece because it will have about 6 hex head bolts in each side of the roller that you can tighten) this will NOT work.
