Buckingham 1371M Improved Economy Tree Saddle, Medium Hand Saw Accessories It does this by allowing

It does this by allowing the bungee to run past the ascender all the way to the foot through a liner where it then pulls the lower tether and ascender up the line from the bottom when it is un-weighted

Provide foam-cushioned comfort for the back of the leg and calf

For use with chainsaws with bars of 48" or less

Solid-Steel Sprocket-Nose This bar is not actively stocked

they do not make pigtails

Buckingham 1371M Improved Economy Tree Saddle, Medium Hand Saw Accessories It does this by allowingAn economy saddle that has all the benefits of the original economy saddles but with improvements to comfort and functionality. Provides superior comfort and support from the 5 1 2" wide back support constructed w rubberized belting material