{"product_id":"fre-specialfw-co25","title":"COBRA Cobra OPTM DS-ADAPT DS-ADAPT FW Sleeve with Shaft Freeflex Shaft FREEFLEX shaft SPECIAL Series FAIRWAY WOOD FW Dedicated","description":"\u003cp\u003eThe FreeFlex Shaft SPECIAL Series is a lightweight, high-performance golf shaft developed through innovation at SJ Golf Engineering Lab. It began with the question, \"Can we create a shaft that enables a smooth downswing transition to maximize impact, distance, and ball control?\" This led to an answer that overturns the conventional wisdom that \"stiffer shafts offer stability but sacrifice distance.\"\u003c\/p\u003e\u003cp\u003eUtilizing FreeFlex Technology, we successfully achieved a low torque of 2.5, comparable to tour shafts, in a 38g shaft with 170cpm flexibility. This resulted in a shaft that combines both flexibility and precision, eliminating the need for traditional trade-offs. The FF38 and FF45 SPECIAL Series offer performance that allows many golfers to swing easily and achieve both desired distance and accuracy.\u003c\/p\u003e\u003cp\u003eFurthermore, the CBT Carbon Bending Technology introduced in October 2023 has the potential to revolutionize the shaft industry. This technology, which achieves precise control while maintaining high flexibility, supports a more enjoyable golf life.\u003c\/p\u003e\u003cp\u003e\u003cspecs\u003e\u003c\/specs\u003e\u003c\/p\u003e\u003cp\u003eModel: SPECIAL 38 FW\u003c\/p\u003e\u003cp\u003eWeight: 38g\u003c\/p\u003e\u003cp\u003eFrequency: 188cpm\u003c\/p\u003e\u003cp\u003eTorque: 4.6\u003c\/p\u003e\u003cp\u003eRecommended Head Speed: 36-42\u003c\/p\u003e\u003cp\u003e\u003ckey features\u003e\u003c\/key\u003e\u003c\/p\u003e\u003cp\u003eFreeFlex Shaft\u003c\/p\u003e\u003cp\u003eSPECIAL Series Golf Shaft\u003c\/p\u003e\u003cp\u003eLightweight High-Performance Shaft\u003c\/p\u003e\u003cp\u003eCBT Carbon Bending Technology\u003c\/p\u003e\u003cp\u003eHigh Flexibility \/ Low Torque\u003c\/p\u003e\u003cp\u003eFW\u003c\/p\u003e\n\u003c!-- rakuten_sync_hash: e2c492f59b3cfdcd0f11f7304cf45d63 | ai_optimized: true --\u003e","brand":"アップサイドゴルフ本店","offers":[{"title":"Default Title","offer_id":49937285841125,"sku":"10012001","price":100460.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/0407\/0885\/files\/fre-specialfw-co25-1_784c874a-db43-40c4-a9b1-9920b2b4b8a0.jpg?v=1784995472","url":"https:\/\/upsidegolf.co.jp\/en\/products\/fre-specialfw-co25","provider":"UpsideGolf","version":"1.0","type":"link"}