Oregon 11H057E Harvester Saw Chain, 3/4" Pitch, .122" Gauge, 57 Drive Links Drive Links_81 one of the original foot

one of the original foot ascenders in the industry

The AZTEK system is a compact double pulley set and has become the ultimate Personal Mechanical Advantage kit

Recommended for general use where weight saving and high strength are important

you can go up to five times (5x) the pulling force

This is achieved by rolling the top of the bag and then closing the buckle

Oregon 11H057E Harvester Saw Chain, 3/4" Pitch, .122" Gauge, 57 Drive Links Drive Links_81 one of the original footPutting semi chisel cutters on a 3 4" pitch saw chain, the 11H cutter features more aggressive grind angles for maximum performance on more powerful machines.