{"product_id":"pro-penn-infinity-x-duty-4-pack-tube-of-3","title":"Pro Penn Infinity X-DUTY 4-PACK (tube of 3)","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePRO PENN INFINITY\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e tennis balls are engineered for players who demand maximum feedback, precise control, and long-lasting performance. Featuring a thicker \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIMPACT CORE\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, these balls deliver powerful energy return, enhanced stability, and a solid feel at impact, while \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTRUBOUNCE\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e technology ensures consistent, reliable bounce point after point. The innovative \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSPIN WEAVE\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e woven felt enhances spin response and control, while \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDURAPLAY\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e reinforced rubber helps extend durability and pressure retention for dependable performance over time. Featuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSMART OPTIK 360\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e high-visibility felt, the balls are designed for easier tracking during fast-paced rallies, building on Penn’s Smart Optik® technology, which makes its premium tennis balls up to 19% more visible than standard balls. Inspired by Penn’s reputation for high-performance tennis balls, trusted at four of the five largest tournaments in North America, the Infinity X-Duty combines advanced core and felt technologies for an outstanding balance of \u003c\/span\u003epower, spin, consistency, and longevity\u003cspan\u003e. Penn’s premium tennis ball lineup also features exclusive \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLongPlay® felt\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for extended wear, and Penn Tour tennis balls are \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUSTA and ITF approved\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":68102293029088,"sku":"522335","price":29.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/9599\/2800\/files\/522335copy.webp?v=1792690975","url":"https:\/\/tenniszon.com\/products\/pro-penn-infinity-x-duty-4-pack-tube-of-3","provider":"Tenniszon","version":"1.0","type":"link"}