This Daiwa SLP Works Wood Karin F I-Shape Knob is a genuine custom handle knob crafted from Karin (burl) wood, designed as an upgrade and replacement part for compatible Daiwa fishing reels. The I-shape profile gives anglers a secure, comfortable grip for precise control during casting and retrieving, while the natural wood finish adds a warm, premium look that personalizes your reel. As an SLP Works (Daiwa's custom parts division) component, it is engineered to the brand's tuning and quality standards for reliable fit and feel. This is a 100% authentic Japan import, sourced from the official Japanese domestic market and shipped directly from Japan to guarantee genuine SLP Works quality. Ideal for anglers who want to customize and upgrade their Daiwa reels, reel tuning enthusiasts, and collectors who appreciate handcrafted wood components. It also makes a great gift for any fishing hobbyist looking to personalize their setup. Order with confidence knowing you are receiving a genuine Daiwa SLP Works product imported directly from Japan. Please confirm compatibility with your specific reel model before ordering.