Product Description – Ha Da Modular Track Architecture The Ha Da features a multi-piece modular construction with a securely fastened track system, ensuring every component remains firmly in place during use. Designed for reliability and customization, the independently replaceable track module allows for easy disassembly, maintenance, and personalized tuning of the tactile experience. Pocket-Friendly Precision Craftsmanship Every edge of the Ha Da is fully chamfered and meticulously polished to provide a smooth, comfortable feel in hand. The intricately engraved Ha Da pattern adds visual depth while enhancing grip and tactile satisfaction. Combined with premium materials and refined finishing, it delivers a sophisticated metallic aesthetic that is equally suited for everyday carry and display-worthy collection. Ultra-Dense Gear Feedback System At the heart of the Ha Da is a newly engineered mechanism paired with an ultra-dense gear track. Each push produces crisp tactile feedback, satisfying acoustics, and subtle vibrations, creating a highly immersive sensory experience. The precise and deliberate movement keeps your fingers engaged while helping maintain focus and relieve stress. Track Material Options The Ha Da comes equipped with a PEEK track by default, offering clearer sound and more pronounced tactile feedback. For users who prefer a smoother feel over time, the brass track develops a refined, polished action through extended use, delivering a unique break-in experience. Designed for Everyday Enjoyment Combining modular customization, premium craftsmanship, and dense mechanical feedback, the Ha Da is a versatile EDC slider built for both enthusiasts and collectors who appreciate precision engineering and satisfying tactile performance. Specifications: Size: 60 x 15.7 x 12.5mm Weight: PEI: 15.8g, PEEK: 16.9g