Tuning arm 80lbs

The 80lbs arm is a tuning arm from Steambow from the times of the Stinger I - with its completely different geometry and its tuning possibilities, it even outshines the 90lbs arm from Steambow... This arm is_cc781905-5cde-3194-bb3b- 136bad5cf58d_the most effective and strongest 80lbs arm on the market - and the ideal tuning basis for other PABs (Cobra, Alligator, etc.) 
 
With its geometry, this arm is a small Excalibur, it provides more power stroke, more power development - in tuning it is simply a small, Gallic village ...