{"product_id":"cob-2023060519","title":"Coupon eligible item: COBRA DARKSPEED sleeve-attached shaft, 2023 model, Fujikura Air Speeder PLUS WHITE, Japanese specifications","description":"\u003cp\u003eThe latest model in the Speeder NX series features VTC (VARIABLE TORQUE CORE) technology, which achieves a high launch and initial ball speed (for DW only). This technology, exclusively incorporated in the driver, precisely controls torque distribution and adjusts torque at the tip and butt to improve distance performance.\u003c\/p\u003e\u003cp\u003eAdditionally, Partial Multi-Hoop Technology is adopted from the mid-section to the butt. This is a laminating technique that suppresses the crushing that is essential in thin, lightweight shafts, further optimizing the lamination compared to conventional methods to improve crush and bending strength. By configuring it only from the mid-section to the butt, it provides a moderate flex feel, making it easier for the ball to launch and optimizing spin rates.\u003c\/p\u003e\u003cp\u003eFurthermore, an ultra-low resin carbon sheet, \"RC20% Prepreg,\" is adopted for the driver. This maximizes the carbon fiber ratio, achieving a stronger snap-back.\u003c\/p\u003e\u003cp\u003eThis shaft incorporates EI (bending rigidity) characteristics, increasing the bending rigidity in the mid-section to stabilize the amount of flex during the swing and suppress ball impact loss. This balances easier ball launch with improved initial ball speed.\u003c\/p\u003e\u003cp\u003eMoreover, three flex options are available, optimizing the flow from driver to irons. This unifies the feel of the swing between clubs and allows for more precise fitting.\u003c\/p\u003e\u003cp\u003eThe Speeder NX series is a high-performance golf club that utilizes the latest technology to balance distance performance and feel.\u003c\/p\u003e\n\u003c!-- rakuten_sync_hash: 94e61127fbe102895c8810c0db8a4152 | ai_optimized: true --\u003e","brand":"アップサイドゴルフ本店","offers":[{"title":"Default Title","offer_id":49943199252709,"sku":"20011001","price":44000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/0407\/0885\/files\/cob-2023060519-1.jpg?v=1783259560","url":"https:\/\/upsidegolf.co.jp\/en\/products\/cob-2023060519","provider":"UpsideGolf","version":"1.0","type":"link"}