JohnsonTM Crappie Buster Tubes, 1 3/4in | 4cm, 1 3/4in | 4cm Shorter Head And Longer Tentacles Designed To Increase Action By 20% Super Thin Tentacles Offer Lifelike Swim Action And Appearance In TheWater Hollow Bodies Ideal For Injecting Johnson Crappie Buster ShadScales For Added Attraction!