The Baby Jack packs Jack Hammer performance into a downsized design. Co-developed by Brett Hite and Morizo Shimizu, it features a compact ChatterBlade for high-frequency vibration, a direct blade-to-head connection for instant action, and a rear-weighted jighead for long casts and a deep-running posture. A custom 3/0 DECOY hook and dual-wire trailer keeper ensure secure rigging and solid hooksets.