Manoeuvring around the dock area can be difficult, but Lewmar’s TT Thrusters make docking simple. The revolutionary design of the TT propeller, the latest in Lewmar’s long history of custom thruster solutions, achieves perfectly even thrust in both directions for maximum control and maneuverability. All Lewmar Thrusters have been extensively tested, resulting in a smooth, efficient and quiet performance that will have you docking like a pro in no time.