The Powerline Smith Machine features extra long twin carriages that has long-life patented Super-Glide nylon bushings for frictionless movement over 2" square, high polished chrome guide bars. It has a ladder-type mainframe featuring full length, heavy-duty 12 gauge square pillars with 14 lock-out points providing a solid foundation for the safety spotter catches during the heaviest routines.Another high-tech feature is the dual-lock Safety Spotter Catch System. It prevents the bar from pinning the user in a max-out situation by simply turning the pivot sleeve only 15 degrees.

The deeply knurled single pivot sleeve with positive glide roll radius was created to transfer lifting movements smoothly to the safety spotter catches. The dual-safety anti-slip lockout system operates independently from the main cross bar and simply locks in place with a quick turn of the wrists. Its jumbo pop pins are quickly and easily adjusted to help stop with greater straight-line stability.

The Bar is 1" in diameter. Olympic adapter sleeves (OAS14), weight plates and collars are optional.