platform assembly instructions

[speedy G]

These platform assembly instructions from 1971 might have some value to those who build home made platforms.

http://www.ebay.com/itm/1971-Assembl...item5d50bac343

[Dutchman]

Ah yes, the Roberts striking bag rebound ring. This had been previously marketed as being endorsed by Rocky Marciano. After his untimely death sales diminished,and an endorsement deal was struck with Joe Frazer.

[speedy G]

Ah yes, the Roberts striking bag rebound ring. This had been previously marketed as being endorsed by Rocky Marciano. After his untimely death sales diminished,and an endorsement deal was struck with Joe Frazer.

god bless speed bag historians!

[Speedbag]

Looks to me like the hook attachment of the swivel actually screws into the speed bag, and the "hook" attaches to the eye-bolt rather then the other way around. These two are married to each other. No interchanging bags on this ring.

[Dutchman]

This is the very late version, with the vinyl bag. AMF Voit was selling this same setup at this time. Very similar if not identical to Everlast's Plasticon bag.

[Speedbag]

This is the very late version, with the vinyl bag. AMF Voit was selling this same setup at this time. Very similar if not identical to Everlast's Plasticon bag.

I've seen several In pictures but I have never hit one with this setup personally. Just looks weird.