I bought this piece of gear at a swap meet. Can you tell me more about it?

Gear Submitted By: Gunks on Jul 14, 2012

I think they are rock-n-rollers. I remember a partner of mine in the late 80s early 90s had a set. I thought the lowe(camp) balls were better.

You can get some more from www.ebay.com/itm/Vintage-Set-Rock-n-Rollers-Rock-Climbing-Sl>>>

More info is here needlesports.com/NeedleSports/nutsmuseum/camsstory.htm

and

www.rockytopguides.com/blog/

and even a patent

theclimbinglab.com/tiki-index.php?page=Compendium%20of%20Cli>>>

Yes, it is definitley a Rock N' Roller - I have several.

Thanks, Climber Pat, for the great info.

Go-Pro Rock-n-rollers from the 80's I have a set along with Metolious sliders , Lowe balls , HB cobras and kong ? Great thin crack "injection protection"