{"product_id":"mbc-diabf-onf","title":"ONOFF AKA KURO Driver Compatible Sleeve-attached Shaft Mitsubishi Chemical Diamana BF Driver","description":"\u003cp\u003eMitsubishi Rayon's proud Diamana BF series is the latest evolution of the Blue Force (Aomana), which has received high acclaim among golf enthusiasts.\u003c\/p\u003e\u003cp\u003eThis shaft has characteristics different from previous Diamana series shafts due to the composite molding of aerospace-grade high-strength carbon fiber \"MR70\" and boron fiber.\u003c\/p\u003e\u003cp\u003eThe Diamana BF series is ideal for golfers who want to increase their distance with a mid-launch angle, offering a fade-biased ball capture despite its mid-kick point.\u003c\/p\u003e\u003cp\u003eThis shaft combines excellent operability with a powerful rebound feel, allowing for a small amount of flex even with a strong swing, and realizing a sharp return.\u003c\/p\u003e\u003cp\u003eMany points were focused on during the product development process.\u003c\/p\u003e\u003cp\u003eFirst, the rebound feel has been increased compared to conventional models due to the composite molding of aerospace-grade high-strength carbon fiber \"MR70\" and boron fiber.\u003c\/p\u003e\u003cp\u003eThis allows players to maintain core strength even with a strong swing, extending distance without sacrificing control.\u003c\/p\u003e\u003cp\u003eIn addition, by strengthening the tip of the shaft, impact efficiency was enhanced, and ball speed was improved. This strengthened tip section achieves a smooth stiffness distribution that allows players to draw their intended trajectory, supporting both distance and direction.\u003c\/p\u003e\u003cp\u003eFurthermore, while maintaining overall smooth flex, materials were used in appropriate places to reinforce only the necessary parts.\u003c\/p\u003e\u003cp\u003eThis enhances the shaft's operability and stability, helping players hit their best shots.\u003c\/p\u003e\u003cp\u003eThe Diamana BF series is a next-generation golf shaft that combines innovative design and high-quality materials to sensitively meet the needs of players.\u003c\/p\u003e\u003cp\u003eIt will be the optimal choice for golfers seeking a balance of operability, distance, and direction.\u003c\/p\u003e\u003cp\u003e\u003cspecs\u003e\u003c\/specs\u003e\u003c\/p\u003e\u003cp\u003eBF50:\u003c\/p\u003e\u003cp\u003e- Flex:\u003c\/p\u003e\u003cp\u003e- R\u003c\/p\u003e\u003cp\u003e- Weight: 54\u003c\/p\u003e\u003cp\u003e- Torque: 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