Quote Originally Posted by S_B View Post
Yes CYJ I agree with the steel bearings. That pipe idea isn't a bad idea either.

Black Hand I never thought about using coated cable, good idea but I would think with an active dog the coating wouldn't last very long. Especially if you have sandy soil. Has your experience been different?

S_B
Only spots on mine where the rubber is gone and the cable is exposed is where the dog chewed a little bit