The Bump N  Go. It has an adjustable rudder.You can make it move left or right. A fantastic idea. I dont know why it didnt catch on. It works . You can bump a stump on one cast turn the rudder and bump the other side on the next .

 

Give it a try and let us know how it works and what you think about it.

They never caught on because they are terrible in weeds and guys swore they were losing fish on them. I had one and thought it was neat until I snagged it on a dock, I was trying to make it go under a dock and it did but there was a cable onder there and my bait hung up until I eventually broke it off, and I never replaced it.

I lost a couple because the line tie was looped and it would act as a spring and loosen the knot. I'm not going to use these two. If I were to use them again I would use a snap or split ring to tie too .

I've heard guys say they tweak the line tie on cranks to get them to run right/left. The theory has merit imo, but this attempt to implement it may not have hit the mark 100%.

Also notice the curl tail skirt. 

I still have one but don't use it much.  The concept is great but the design execution...leaves something to be desired.  While it WILL veer off to one side or the other (depending on how you adjust it), the degree (literally) to which it changes course is not that great.  Not enough to really get under docks.