Shimano Silent Assassin Flash Boost 140 F

The Shimano Exsence Silent Assassin Flash Boost 140F/140S is the 140mm version, available in both floating and sinking actions, featuring Shimano's unique "Flash Boost" system.

This system consists of a structure with an internal mirror plate that keeps moving and reflecting light.

The Shimano Exsence Silent Assassin Flash Boost 140F/140S is the 140mm version, available in both floating and sinking actions, featuring Shimano's unique "Flash Boost" system.

This system consists of a structure with an internal mirror plate that keeps moving and reflecting light.

With every movement, this special plate vibrates, making it easy to trigger the mechanism by utilizing the vibrations imparted by the rod's action.

This is combined with the "Jet Boost" system, which consists of a center-of-gravity movement mechanism that allows for both long, stable casts and rapid swimming action. In this way, the three main elements are achieved: "initial velocity at the moment of casting", "flight attitude stability", and "quick start of swimming action", making the lure easy for everyone to use! Furthermore, it features the "Scale Boost" system, a hologram that realistically imitates fish scales.