The Lectrotab Smart Tabs SX Composite Gunmetal Grey trim system is engineered for larger recreational boats needing reliable automatic stabilization and lift management. Designed for 21-25 ft boats with 90-180 HP engines, the system improves low-speed handling for more controlled operation in tight or slower conditions. It enhances ride comfort by smoothing out changes in water movement, and helps the boat maintain a more level running position as conditions shift. Features: • Maintains stable trim through varying water conditions • Automatically reacts to hull pressure changes underway • Nitrogen gas actuator design eliminates hydraulic systems • Improves low-speed handling and ride comfort • Composite gunmetal grey housing prevents corrosion buildup • Easy installation using standard mounting hardware Specs: • Installation Style: Bolt-on mounting setup • System Type: Automatic trim and stabilizer system • Actuator Style: Nitrogen gas powered • Application Range: 21-25 ft boats, 90-180 HP • Color: Composite Gunmetal Grey • Material Construction: Composite marine polymer • Included Parts: 2 trim plates, actuators, brackets, screws Large boat trim control Simple bolt-on install Corrosion-resistant composite | Lectrotab Smart Tabs SX F/21-25 ft Boat, 90-180 HP in GM Grey