Oregon 610727 SpeedCut Nano Spur Sprocket, Superseded by 610727N Bar Mount_T133 speleology

speleology

Most customers agree

the diameter relationship between the standing line and prusik loop diameter should follow the 60-80% ratio

Combines a sewn webbing suspension bridge and a comfortable batten seat

It's an excellent companion for climbers of all skill levels

Oregon 610727 SpeedCut Nano Spur Sprocket, Superseded by 610727N Bar Mount_T133 speleologyThis 7 tooth, . 325" Low Profile Pro Spur Sprocket delivers superior performance and value for professional chain saw users who is converting to the SpeedCut Nano Cutting System. The sprocket is rugged and dependable with excellent wear resistance. Superseded by: Oregon 610727N