pic: Cobra box

[steelerborn]

This is what we usually do with all of our arm systems. This is a great way to get a desired effect without having to change a gearbox. However designing an arm correctly with a transmission that can hadle the arm without assistance, is the best option. For logomotion having the ability to back up grab a tube and lift your arm all the way back over to the other side to score was a really big time advantage that I noticied 973 perform over and over again. They were able to hang a lot of tubes very quickly due to this advantage. Maybe Adam can say something about this?