{"product_id":"jumbomax-str8-tech-non-tapered-grip-tour-series-2","title":"JumboMax STR8 Tech Putter Grip Non-Tapered, X-Large (+ 3\/8\") Tour, Counter-Balanced StabilityCore","description":"\u003cstrong\u003eJumboMax STR8 Tech Non-Tapered Grip Tour Series XL (+3\/8\") is a super-oversized, counter-balanced putter grip designed to reduce wrist rotation and improve consistency while promoting lighter, more comfortable grip pressure.\u003c\/strong\u003e\n\n\u003cp\u003eThe JumboMax STR8 Tech Tour Series XL grip swaps a traditional tapered profile for a large, ergonomic non-tapered shape that helps golfers feel the putter head and smooth their stroke. Built with a twist-resistant StabilityCore and extra lower-hand mass, this +3\/8\" XL model is aimed at players who want added stability, better tempo and easier alignment without changing their stroke mechanics. It works with Arccos and CobraConnect sensors, so you can pair it with shot-tracking systems.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the oversized, non-tapered shape change my putting feel?\u003c\/h3\u003e\n\u003cp\u003eThe non-tapered STR8 Tech profile minimizes grip pressure differences between hands and discourages excessive wrist action. With more surface area and an ergonomic contour, it encourages a lighter hold and clearer clubface awareness, which can lead to a more repeatable setup and stroke path.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniform thickness across the grip reduces forearm torque.\u003c\/li\u003e\n  \u003cli\u003eErgonomic shaping supports relaxed hands and consistent alignment.\u003c\/li\u003e\n  \u003cli\u003eXL profile increases contact area for players with larger hands or glove preferences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat stability features help prevent twisting at impact?\u003c\/h3\u003e\n\u003cp\u003eJumboMax integrated a StabilityCore—a twist-resistant internal structure—combined with a counter-balanced heavy lower section to keep the putter more in front of you through impact. These elements work together to smooth tempo and reduce unintended face rotation during the stroke.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStabilityCore reduces torsion, improving directional consistency.\u003c\/li\u003e\n  \u003cli\u003eAdded lower-hand mass shifts balance for steadier stroke tempo.\u003c\/li\u003e\n  \u003cli\u003eAnti-hook design discourages excessive face rotation on release.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this grip fit my putter and performance tracking sensors?\u003c\/h3\u003e\n\u003cp\u003eThe STR8 Tech XL is offered as a standard 1-pack with +3\/8\" sizing, suitable for most putter shafts after proper installation. It’s tech-ready and fully compatible with Arccos and CobraConnect sensors, so you can keep using shot-tracking and putting metrics without modification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e+3\/8\" diameter fits players preferring extra thickness over standard grips.\u003c\/li\u003e\n  \u003cli\u003ePrepped to accept Arccos and CobraConnect sensors for data collection.\u003c\/li\u003e\n  \u003cli\u003eAvailable in Tour Series and textured wrap variants to match feel preference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and maintenance-friendly is the Tour Series material?\u003c\/h3\u003e\n\u003cp\u003eThe Tour Series formulation balances tack and durability for long-term use on the course and practice green. Its surface resists excessive wear while offering consistent tactile feedback, so grip replacement intervals match typical practice and play schedules.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable Tour Series compound resists cracking and flattening over time.\u003c\/li\u003e\n  \u003cli\u003eSurface provides reliable feel in a range of weather conditions.\u003c\/li\u003e\n  \u003cli\u003eTextured wrap option available for golfers who prefer extra traction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The JumboMax STR8 Tech Non-Tapered Grip, Tour Series XL (+3\/8\") 1-pack is aimed at golfers seeking improved putter stability, reduced wrist action and easier alignment—especially players with larger hands, those who prefer lighter grip pressure, or golfers tracking performance with Arccos or CobraConnect. It’s well suited for weekend players, coaches working on putting mechanics, and any golfer who wants a larger, ergonomic grip that promotes a smoother, more consistent stroke without altering putter head design.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the JumboMax STR8 Tech XL compatible with sensors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The grip is tech-ready and compatible with Arccos and CobraConnect sensors for putting data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the XL (+3\/8\") size change my putting mechanics?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The larger diameter promotes lighter grip pressure and reduced wrist action but does not force a different stroke technique.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JumboMax","offers":[{"title":"Default Title","offer_id":48020131676321,"sku":"B08ZC29K39","price":59.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/jumbomax-str8tech-front-view.jpg?v=1791291547","url":"https:\/\/canadiansporting.ca\/products\/jumbomax-str8-tech-non-tapered-grip-tour-series-2","provider":"Canadian Sporting","version":"1.0","type":"link"}