Check the listing for details. Shimano World Crank WC73F. Condition: New. Listed at 24.08 USD. Shimano World Crank WC73F Shimano World Crank is a new deep diving crankbait from Shimano featuring a spring mounted suspended foil that flashes on vibrations and continues while paused, mimicking a lifelike baitfish movement.The World Crank dives quickly and aggressively down 10 to 12 feet deep where it quivers and flashes with the Shimano Flash Boost technology.The Shimano World Crank floats slowly (as opposed to suspending or sinking).The World Crank is 2 7/8 inches long and weight 5/8 oz.Check out all 9 different colors Shimano's BOOST CONCEPT technology triumphs in the depths with the introduction of World Crank 73F FLASH BOOST, a mid-depth crankbait designed with a distinct action to elicit bites from trophy fish. Featuring Shimano's proprietary FLASH BOOST technology - a foil suspended on micro springs within the body of the lure - the World Crank emits a continuous flash that mimics a wounded baitfish, even when paused. The lure's large front lip creates an aggressive swimming action that reaches depths of 10 to 12 feet with a constant retrieve. FLASH BOOST technology proves deadly during the retrieve when attacking deep strikes zones. When paused, the lure slowly rises with a wobble that activates FLASH BOOST to resemble the quivering action of a wounded baitfish. The WC-73F FB also capitalizes on Shimano's JET BOOST technology to increase casting distance, enabling an angler to work the water column more efficiently. SCALE BOOST Technology utilizes composite-pitch holograms to provide the WC-73F FB with lifelike scale patterns to fool even the wariest of trophy bass. Dive deep with Shimano's BOOST CONCEPT, fish the World Crank FB.