{"product_id":"aerotech-steelfiber-parallel-graphite-iron-shafts-copy","title":"Aerotech SteelFiber Parallel Iron Shafts (Duplicate)","description":"\u003ch2 dir=\"auto\"\u003e\u003cem\u003eAerotech SteelFiber Parallel Graphite Iron Shafts Specifications\u003c\/em\u003e\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eBased on the manufacturer's official specifications from Aerotech Golf's website, the SteelFiber Parallel Graphite Iron Shafts are available in several models, each designed for different player profiles. These shafts feature a .370\" parallel tip diameter for broad compatibility with iron heads. Below is a compiled specification chart summarizing the key data across models. Note that lengths are uncut, torque values are approximate averages, and performance characteristics (launch and spin) are model-dependent.\u003c\/p\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable dir=\"auto\" data-wide=\"false\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"xs\"\u003eModel\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eFlex Options\u003c\/th\u003e\n\u003cth data-col-size=\"xs\"\u003eWeight (g)\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eTorque (°)\u003c\/th\u003e\n\u003cth data-col-size=\"md\"\u003eLaunch\u003c\/th\u003e\n\u003cth data-col-size=\"xs\"\u003eSpin\u003c\/th\u003e\n\u003cth data-col-size=\"xl\"\u003eLength (in)\u003c\/th\u003e\n\u003cth data-col-size=\"md\"\u003eButt Diameter (in)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"xs\"\u003ei55\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eA, R, S\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003e55\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e3.3–3.8\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eHigh\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003eLow\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\"\u003e41 (3-iron)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"xs\"\u003ei65\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eA, R, S\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003e65\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e3.1–3.6\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eHigh\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003eLow\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\"\u003e41 (3-iron)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"xs\"\u003ei75\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eA, R, S\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003e75\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2.9–3.4\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eMid-High\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003eMid\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\"\u003e41 (3-iron)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"xs\"\u003ei80\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eR, S, X\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003e80\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2.7–3.2\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eMid\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003eMid\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\"\u003e41 (3-iron)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"xs\"\u003ei95\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eR, S, X\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003e95\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2.5–3.0\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eMid\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003eMid\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\"\u003e41 (3-iron)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"xs\"\u003ei110\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eS, X\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003e110\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e2.1–2.6\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eLow-Mid\u003c\/td\u003e\n\u003ctd data-col-size=\"xs\"\u003eMid\u003c\/td\u003e\n\u003ctd data-col-size=\"xl\"\u003e41 (3-iron)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eAdditional Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Diameter\u003c\/strong\u003e: All models have a .370\" parallel tip for easy trimming and fitting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBend Point\u003c\/strong\u003e: Mid for most models, promoting a balance of distance and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Proprietary SteelFiber construction with integrated steel fibers for stability and dampening.\u003c\/li\u003e\n\u003cli\u003eThese specs are optimized for increased clubhead speed (up to 3–5 mph vs. steel) and reduced vibration, making them suitable for players transitioning from steel shafts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aerotech","offers":[{"title":"SteelFiber i55 Graphite R (58g) Regular Shaft \/ 0.370 Parallel Tip","offer_id":46823591969017,"sku":"210000303343","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i55 Graphite A (56g) Senior Shaft \/ 0.370 Parallel Tip","offer_id":46823591870713,"sku":"210000303342","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i70 Graphite L (74g) Ladies Shaft \/ 0.370 Parallel Tip","offer_id":46823591936249,"sku":"210000303344","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i70 Graphite A (74g) Senior Shaft \/ 0.370 Parallel Tip","offer_id":46823591903481,"sku":"210000303345","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i70 Graphite R (74g) Regular Shaft \/ 0.370 Parallel Tip","offer_id":46823592165625,"sku":"210000303346","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i70 Graphite S (74g) Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823592034553,"sku":"210000303347","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i80 Graphite L (85g) Ladies Shaft \/ 0.370 Parallel Tip","offer_id":46823592067321,"sku":"210000303348","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i80 Graphite A (85g) Senior Shaft \/ 0.370 Parallel Tip","offer_id":46823592001785,"sku":"210000303349","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i80 Graphite R (85g) Regular Shaft \/ 0.370 Parallel Tip","offer_id":46823591805177,"sku":"133181144260","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i80 Graphite S (85g) Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823591837945,"sku":"133181144277","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i80 Graphite X (85g) X-Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823592100089,"sku":"210000303350","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i95 Graphite R (95g) Regular Shaft \/ 0.370 Parallel Tip","offer_id":46823592198393,"sku":"210000303351","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i95 Graphite S (95g) Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823591772409,"sku":"133181144307","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i95 Graphite X (95g) X-Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823592132857,"sku":"210000303352","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i110 Graphite R (110g) Regular Shaft \/ 0.370 Parallel Tip","offer_id":46823592263929,"sku":"210000303353","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i110 Graphite S (110g) Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823592231161,"sku":"210000303354","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i110 Graphite X (110g) X-Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823592296697,"sku":"210000303355","price":55.0,"currency_code":"USD","in_stock":true},{"title":"SteelFiber i125 Graphite S (125g) Stiff Shaft \/ 0.370 Parallel Tip","offer_id":46823592329465,"sku":"210000303356","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8723\/6089\/files\/Screenshot2025-09-08150300.jpg?v=1757358193","url":"https:\/\/www.thegolfguys.com\/products\/aerotech-steelfiber-parallel-graphite-iron-shafts-copy","provider":"The Golf Guys Online","version":"1.0","type":"link"}