True Ames | Mackie Mini Keel Thruster - Futures Compatible (Solid Fiberglass) step-up and Red pin-lines

and Red pin-lines

with no open dings

I find they work in tight transitions

combined with elements of the Egg

True Ames | Mackie Mini Keel Thruster - Futures Compatible (Solid Fiberglass) step-up and Red pin-lines( 3 Fin Set ) Futures Compatible: What do you get when you combine a tri fin setup with some classic keel twin fin inspiration? .. The Mackie Mini Keel Thruster! These wide based keel designs with shallow depth create a thruster setup that is designed to provide maximum drive and projection. The thruster keel template provides plenty of hold and gives serious stability to wide tail surf craft. The shallow depth reduces drag and allows for tremendous