{"product_id":"jupiter-one-mini-driver-shaft","title":"JUPITER One Mini Driver Shaft","description":"\u003cp\u003eThe Brand New Steadfast Jupiter One Mini Driver Shaft is designed with torque and balance as the number one priority. This leads to the best feeling and most stable driver shaft on the market.\u003c\/p\u003e\n\u003cp\u003eOur driver shaft head to shaft weight balance is optimized. This results in an easier swing through the ball allowing the club to lead the hands through impact. Ball carry and distance is naturally increased while getting the proper RPM. With increased weight balance and our\u003ca href=\"https:\/\/steadfastgolf.com\/blogs\/shaft-insights\/what-is-torque-in-a-golf-shaft-and-why-does-it-matter\"\u003e special low torque design\u003c\/a\u003e, we guarantee you will experience longer distance with low spin dispersion.\u003c\/p\u003e\n\u003cp\u003eAdditionally, when you strike the toe or heel, you’ll still find your ball in or near the fairway. You’ll still get solid distance, too, as our 3rd party test results have proven. Whether being tested by robots, pro golfers, or amateur players, the Steadfast driver shaft will deliver consistent results and is an easy switch to make with any popular clubhead manufacturer.\u003c\/p\u003e\n\u003cp\u003eSteadfast Jupiter one Mini driver shaft is an improvement to the typical graphite shaft. This shaft increases the durability, performance, and overall feel of a driver. If you are looking to drive longer and straighter this is the driver shaft for you!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTRAIGHT BALL FLIGHT \u003c\/strong\u003e: Jupiter One Mini driver shaft is tested as the straightest driver shaft in golf with the least amount of dispersion. Hitting a straighter ball requires low shaft torque, and this driver shaft was designed with torque and balance as the number one priority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITS ANY BRAND \u003c\/strong\u003e: Our \u003ca href=\"https:\/\/steadfastgolf.com\/blogs\/shaft-insights\/best-driver-shafts-2026-upgrade-your-performance\"\u003epremium carbon driver shaft\u003c\/a\u003e is also easy to set up and attach. They are shipped with the adapter and grip already installed by our expert club fitters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOPTIMIZED THROUGH TESTING \u003c\/strong\u003e: Our Jupiter One Mini driver shaft is engineered and tested individually by flex. Specifically, this driver shaft flex is a completely different formula that has been optimized with hundreds of revisions and thousands of hours in the simulator and robotic testing.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDriver shaft and adapters are suitable for both right and left-handed golfers.\u003c\/em\u003e\u003c\/p\u003e","brand":"Steadfast Golf","offers":[{"title":"Senior \/ Callaway","offer_id":48496223387866,"sku":null,"price":149.95,"currency_code":"USD","in_stock":true},{"title":"Senior \/ Cleveland","offer_id":48496223420634,"sku":null,"price":149.95,"currency_code":"USD","in_stock":true},{"title":"Senior \/ Cleveland XL","offer_id":48496223453402,"sku":null,"price":149.95,"currency_code":"USD","in_stock":true},{"title":"Senior \/ Cobra","offer_id":48496223486170,"sku":null,"price":149.95,"currency_code":"USD","in_stock":true},{"title":"Senior \/ Cobra Adapt 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