Shimano Exsence Silent Assassin 140 - The ultimate bass wobbler

The Exsence Silent Assassin 140 is the flagship among Shimano's bass wobblers — a technological masterpiece that impresses even experienced sea anglers. Equipped with the three innovative BOOST technologies (JET BOOST, FLASH BOOST, and SCALE BOOST), this bait sets new standards in terms of range, bait handling, and underwater visibility.

• Sinking with a sink rate of about 22 cm/s, to also reach deeper standing bass specifically.

JET BOOST - For throw distances up to 70 m

The integrated JET BOOST technology ensures extreme casting distances and stable flight characteristics - even against wind or difficult conditions. With up to 70 m casting distance, you can reach even distant spots safely and precisely.

FLASH BOOST & SCALE BOOST – Nonstop visual stimulus

• FLASH BOOST permanently reflects light through a vibrating mirror element – even in spinning breaks.

• SCALE BOOST generates an extremely realistic fish image through a holographic 3D scale pattern.

This combination makes the Silent Assassin 140 a seductive target – even for shy or mistrustful predators.

Tight Roll or Gliding - you determine the style

• Tight Rolling Action with constant cranking - subtle, natural, effective.

• Wide breaking Gliding Action during jerking - ideal for aggressive predators, who react to movement cues.

Technical data:

• Length: 140 mm

• Weight: 28 g

• Sink speed: approx. 22 cm/s

• Running depth:

  • Sinking: variable, depending on retrieval speed and technique

• Casting distance: up to 70 m

• Action: Tight Rolling (guided evenly), Gliding (jerking)

• With JET BOOST, FLASH BOOST & SCALE BOOST

• Target Species: Bass, Sea Trout, Bonito, etc.