{"product_id":"head-gravity-tour-2025","title":"Head Gravity Tour 2025","description":"\u003cp\u003eThe most control-oriented Gravity, with a compact head for players who want maximum precision from the line's comfort-first construction. Built for advanced players who can generate their own pace.\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead size\u003c\/td\u003e\n\u003ctd\u003e98 in²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eString pattern\u003c\/td\u003e\n\u003ctd\u003e16 x 19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuxetic 2.0\u003c\/strong\u003e — A flexible polymer layup construction in the yoke and handle that actively responds to impact forces. The material expands under tension rather than contracting, providing real-time feedback, improved vibration dampening, and a more connected feel at contact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGraphene Inside\u003c\/strong\u003e — Strategically positioned graphene reinforcements in key stress areas of the frame that increase structural stability and optimize energy transfer from racquet to ball without adding significant weight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpiralFibers\u003c\/strong\u003e — Additional fibers woven in a spiral pattern in the lower portion of the head, providing optimal feel and improved energy transfer through the entire frame at contact.\u003c\/p\u003e","brand":"Head","offers":[{"title":"4\"","offer_id":53906667012410,"sku":"1075635","price":269.0,"currency_code":"USD","in_stock":false},{"title":"4 1\/8\"","offer_id":53906667045178,"sku":"M290119","price":269.0,"currency_code":"USD","in_stock":false},{"title":"4 1\/4\"","offer_id":53906667077946,"sku":"3674338","price":269.0,"currency_code":"USD","in_stock":true},{"title":"4 3\/8\"","offer_id":53906667110714,"sku":"Q123660","price":269.0,"currency_code":"USD","in_stock":false},{"title":"4 1\/2\"","offer_id":53906667143482,"sku":"6517806","price":269.0,"currency_code":"USD","in_stock":false},{"title":"4 5\/8\"","offer_id":53906667176250,"sku":"L806019","price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1013\/9998\/6490\/files\/068_Head_Gravity_Tour_2025.png?v=1788186980","url":"https:\/\/tennislabfx.com\/products\/head-gravity-tour-2025","provider":"Tennis Lab FX","version":"1.0","type":"link"}