Question on roller trainer

[novetan]

I wanted to buy a roller trainer on line but the shop can’t reply to some of my queries. And none of the shops around me carry. To those that have can I ask:

1) 1) What’s the material for the frame? Aluminium, steel or others?
2) 2) What’s the material for the roller? Aluminium, steel, or some kind of tough plastic such as Teflon, or others? The pic seems the latter material but I have seen some are shinning type appears to be aluminium.
3) 3) Lastly, what’s the cable material

Thank you so much.

 

[chigman]

Well the frame of my Elite mag are plastic - the rollers themselves are like a heavy duty nylon come plastic effort, really tough though - and the belt on mine is like a big round elastic band for want of a better description. Good enough?

 

[novetan]

Chigman,

Tks.