Studio Ocean Mark OK230BM (Big Mouth) Ocean Knotter
When targeting bluefin tuna weighing over 200kg, the tackle required is in the realm of PE #15/300lb leader, a situation that the OK105H is increasingly unable to handle. In particular, the initial tightening of the FG knot required removing the line and using a large stick to tighten it using the angler's back muscles, forcing anglers to rely on their physical strength for knot tying. Therefore, we developed a BM (Big Mouth) model with the concept of evolving to be suitable for use with ultra-thick lines from PE #10 and up, and making tightening easier.
In addition to its function as an FG knotter, it is a highly versatile knotter that is also ideal as a tightening tool for MID knots and tube knots.
About Studio Ocean Mark-
In 2002, Takashi Otsuka established Studio Ocean Mark after leaving the fishing department for Ryobi. Otsuka chose to locate his factory in the Ota Ward of Tokyo City for its community of high-quality engineers and renowned metal shops. Studio Ocean Mark designs and manufactures fishing reels and tackle with passion, precision, and innovation in order to meet the needs of serious anglers worldwide.
