Hey everybody!
Sorry to bother yall with simple questions, but where can a dude find these plastic rods, inserted into likewise plastic pipes,with ridges inside that lessens the friction??
I won a trainer (span 132 cm) on an Internet-auction ( ca 18 USD ) and it was empty of all innards except one complete rod and pipe, so I am planning to add the others....

However, have looked around the Net and for some reason (wrong name?, etc ) I can´t find any except in Dubro´s 2006 catalogue, page 19, item 500. They call them Lazer rod push rods.......Are there any other sellers that furnish these rods??
Cordially,
Mikke