{"product_id":"tpr025-double-shear-hub-kit-pro-r-turbo-r","title":"Double Shear Hub Kit Pro R \/ Turbo R","description":"\u003ch1\u003eTPR Double Shear Hub Kit for Pro R \u0026amp; Turbo R\u003c\/h1\u003e\n\u003cp data-start=\"696\" data-end=\"878\"\u003eThe \u003cstrong data-start=\"700\" data-end=\"741\"\u003eTPR Race Prepped Double Shear Hub Kit\u003c\/strong\u003e is a patented hub upgrade designed to eliminate wheel stud failures and lug loosening issues on \u003cstrong data-start=\"838\" data-end=\"867\"\u003ePolaris Pro R and Turbo R\u003c\/strong\u003e platforms.\u003c\/p\u003e\n\u003cp data-start=\"880\" data-end=\"1181\"\u003eFactory Polaris 5-lug unitized hubs use shallow stud engagement and are not hub-centric. This means vehicle weight and load forces are primarily supported by the wheel studs. On heavier, higher horsepower Pro R and Turbo R models running larger tires, this can lead to broken studs and loose lug nuts.\u003c\/p\u003e\n\u003cp data-start=\"1183\" data-end=\"1397\"\u003eThe factory hub provides approximately \u003cstrong data-start=\"1222\" data-end=\"1250\"\u003e.350” of stud engagement\u003c\/strong\u003e. The TPR \u003cstrong data-start=\"1260\" data-end=\"1284\"\u003edouble shear hub kit\u003c\/strong\u003e doubles that to \u003cstrong data-start=\"1301\" data-end=\"1310\"\u003e.700”\u003c\/strong\u003e, dramatically increasing load support and reducing dependency on excessive lug torque.\u003c\/p\u003e\n\u003cp data-start=\"1399\" data-end=\"1571\"\u003eTPR’s patented double shear ring is a 2-piece design that installs behind the hub flange and locks into the machined outer area of the hub for maximum strength and support.\u003c\/p\u003e\n\u003cp data-start=\"1573\" data-end=\"1711\"\u003eRecommended wheel torque with this system is \u003cstrong data-start=\"1618\" data-end=\"1632\"\u003e120 ft lbs\u003c\/strong\u003e, reducing stress on tapered lug seats compared to the factory 148 ft lbs spec.\u003c\/p\u003e\n\u003chr data-start=\"1713\" data-end=\"1716\"\u003e\n\u003ch2 data-start=\"1718\" data-end=\"1735\"\u003eKit Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1739\" data-end=\"1759\"\u003eDouble shear rings\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1808\"\u003eCustom ARP wheel studs (1\/2\" or 12mm option)\u003c\/li\u003e\n\u003cli data-start=\"1811\" data-end=\"1825\"\u003e(6) Lug nuts\u003c\/li\u003e\n\u003cli data-start=\"1828\" data-end=\"1887\"\u003eOptional brand new hub fully assembled with kit installed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1889\" data-end=\"1892\"\u003e\n\u003ch2 data-start=\"1894\" data-end=\"1917\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1921\" data-end=\"1959\"\u003eNo modifications required to the hub\u003c\/li\u003e\n\u003cli data-start=\"1962\" data-end=\"1985\"\u003ePress out stock studs\u003c\/li\u003e\n\u003cli data-start=\"1988\" data-end=\"2016\"\u003eInstall double shear rings\u003c\/li\u003e\n\u003cli data-start=\"2019\" data-end=\"2043\"\u003ePress in new ARP studs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2045\" data-end=\"2135\"\u003eFor unassembled kits, we highly recommend adding \u003cstrong data-start=\"2094\" data-end=\"2116\"\u003eTPR026 Install Kit\u003c\/strong\u003e, which includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2139\" data-end=\"2154\"\u003eLocating pins\u003c\/li\u003e\n\u003cli data-start=\"2157\" data-end=\"2171\"\u003ePress sleeve\u003c\/li\u003e\n\u003cli data-start=\"2174\" data-end=\"2235\"\u003eStepped reamer for brake rotors and wheels (for 1\/2\" studs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2237\" data-end=\"2360\"\u003eIf purchasing fully assembled hubs with 1\/2\" studs, only the stepped reamer (TPR026) is required for rotor and wheel holes.\u003c\/p\u003e\n\u003cp data-start=\"2362\" data-end=\"2404\"\u003eReamer is \u003cstrong data-start=\"2372\" data-end=\"2388\"\u003enot required\u003c\/strong\u003e for 12mm studs.\u003c\/p\u003e\n\u003chr data-start=\"2406\" data-end=\"2409\"\u003e\n\u003ch2 data-start=\"2411\" data-end=\"2424\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2428\" data-end=\"2467\"\u003ePatented TPR double shear ring design\u003c\/li\u003e\n\u003cli data-start=\"2470\" data-end=\"2515\"\u003eDoubles stud engagement from .350” to .700”\u003c\/li\u003e\n\u003cli data-start=\"2518\" data-end=\"2555\"\u003eARP 1\/2\" or 12mm wheel stud options\u003c\/li\u003e\n\u003cli data-start=\"2558\" data-end=\"2598\"\u003eReduces lug loosening and stud failure\u003c\/li\u003e\n\u003cli data-start=\"2601\" data-end=\"2631\"\u003eNo hub modification required\u003c\/li\u003e\n\u003cli data-start=\"2634\" data-end=\"2666\"\u003eRecommended torque: 120 ft lbs\u003c\/li\u003e\n\u003cli data-start=\"2669\" data-end=\"2703\"\u003eManufactured completely in-house\u003c\/li\u003e\n\u003cli data-start=\"2706\" data-end=\"2759\"\u003eRace proven in major desert and short course events\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2761\" data-end=\"2764\"\u003e\n\u003ch2 data-start=\"2766\" data-end=\"2778\"\u003eFitment\u003c\/h2\u003e\n\u003cp data-start=\"2780\" data-end=\"2802\"\u003eFits Polaris models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2806\" data-end=\"2821\"\u003ePolaris Pro R\u003c\/li\u003e\n\u003cli data-start=\"2824\" data-end=\"2841\"\u003ePolaris Turbo R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2843\" data-end=\"2846\"\u003e\n\u003ch2 data-start=\"2848\" data-end=\"2868\"\u003eTested \u0026amp; Proven\u003c\/h2\u003e\n\u003cp data-start=\"2870\" data-end=\"2928\"\u003eExtensively tested in 2024 race season events including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2932\" data-end=\"2943\"\u003eBaja 1000\u003c\/li\u003e\n\u003cli data-start=\"2946\" data-end=\"2956\"\u003eBaja 500\u003c\/li\u003e\n\u003cli data-start=\"2959\" data-end=\"2969\"\u003eBaja 400\u003c\/li\u003e\n\u003cli data-start=\"2972\" data-end=\"2988\"\u003eSan Felipe 250\u003c\/li\u003e\n\u003cli data-start=\"2991\" data-end=\"3001\"\u003eMint 400\u003c\/li\u003e\n\u003cli data-start=\"3004\" data-end=\"3025\"\u003eKing of the Hammers\u003c\/li\u003e\n\u003cli data-start=\"3028\" data-end=\"3043\"\u003eVegas to Reno\u003c\/li\u003e\n\u003cli data-start=\"3046\" data-end=\"3073\"\u003eLaughlin Desert Challenge\u003c\/li\u003e\n\u003cli data-start=\"3076\" data-end=\"3092\"\u003eCalifornia 300\u003c\/li\u003e\n\u003cli data-start=\"3095\" data-end=\"3104\"\u003eCrandon\u003c\/li\u003e\n\u003cli data-start=\"3107\" data-end=\"3121\"\u003eWORCS Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3123\" data-end=\"3257\"\u003eUsed by top teams and drivers including Polaris Factory Racing, Wayne Matlock, Kristen Matlock, Blake Wilkey, Ricky Johnson, and more.\u003c\/p\u003e\n\u003chr data-start=\"3259\" data-end=\"3262\"\u003e\n\u003ch2 data-start=\"3264\" data-end=\"3277\"\u003eBest For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"3281\" data-end=\"3311\"\u003eRace and desert applications\u003c\/li\u003e\n\u003cli data-start=\"3314\" data-end=\"3344\"\u003eHigh-horsepower Pro R builds\u003c\/li\u003e\n\u003cli data-start=\"3347\" data-end=\"3376\"\u003eTurbo R running large tires\u003c\/li\u003e\n\u003cli data-start=\"3379\" data-end=\"3411\"\u003ePreventing wheel stud breakage\u003c\/li\u003e\n\u003cli data-start=\"3414\" data-end=\"3442\"\u003eImproving hub load support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3444\" data-end=\"3447\"\u003e\n\u003ch2 data-start=\"3449\" data-end=\"3458\"\u003eFAQs\u003c\/h2\u003e\n\u003cp data-start=\"3460\" data-end=\"3616\"\u003e\u003cstrong data-start=\"3460\" data-end=\"3499\"\u003eWhy do Pro R hubs have stud issues?\u003c\/strong\u003e\u003cbr data-start=\"3499\" data-end=\"3502\"\u003eThe factory design uses shallow stud engagement and is not hub-centric, placing excessive load on the wheel studs.\u003c\/p\u003e\n\u003cp data-start=\"3618\" data-end=\"3753\"\u003e\u003cstrong data-start=\"3618\" data-end=\"3657\"\u003eWhat does the double shear ring do?\u003c\/strong\u003e\u003cbr data-start=\"3657\" data-end=\"3660\"\u003eIt reinforces the hub flange and increases stud engagement, reducing stress and failure risk.\u003c\/p\u003e\n\u003cp data-start=\"3755\" data-end=\"3839\"\u003e\u003cstrong data-start=\"3755\" data-end=\"3787\"\u003eDo I need to modify the hub?\u003c\/strong\u003e\u003cbr data-start=\"3787\" data-end=\"3790\"\u003eNo. The hub itself does not require modification.\u003c\/p\u003e\n\u003cp data-start=\"3841\" data-end=\"3977\"\u003e\u003cstrong data-start=\"3841\" data-end=\"3864\"\u003eDo I need a reamer?\u003c\/strong\u003e\u003cbr data-start=\"3864\" data-end=\"3867\"\u003eA stepped reamer is required for 1\/2\" studs to enlarge rotor and wheel holes. It is not needed for 12mm studs.\u003c\/p\u003e\n\u003cp data-start=\"3979\" data-end=\"4098\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"3979\" data-end=\"4003\"\u003eIs this race proven?\u003c\/strong\u003e\u003cbr data-start=\"4003\" data-end=\"4006\"\u003eYes. The kit has been tested and proven in major 2024 desert and short course racing events.\u003c\/p\u003e","brand":"TPR Industry","offers":[{"title":"1\/2\" ARP Studs \/ Hub rings \/ ARP wheel studs \/ Lug nuts - ONLY (For 1 hub) \/ 3\/4\" Lug Nut Hex","offer_id":43553564950564,"sku":"TPR025 - 1\/2\" studs - 3\/4\" hex","price":275.0,"currency_code":"USD","in_stock":true},{"title":"1\/2\" ARP Studs \/ Hub rings \/ ARP wheel studs \/ Lug nuts - ONLY (For 1 hub) \/ 17mm Lug Nut Hex","offer_id":43553564983332,"sku":"TPR025 - 1\/2\" studs - 17mm hex","price":275.0,"currency_code":"USD","in_stock":true},{"title":"1\/2\" ARP Studs \/ New hub with rings and studs fully assembled. Nuts included (1 hub) \/ 3\/4\" Lug Nut Hex","offer_id":43553565016100,"sku":"TPR025 - 1\/2\" studs - 3\/4\" hex - assembled","price":475.0,"currency_code":"USD","in_stock":true},{"title":"1\/2\" ARP Studs \/ New hub with rings and studs fully assembled. Nuts included (1 hub) \/ 17mm Lug Nut Hex","offer_id":43553565048868,"sku":"TPR025 - 1\/2\" studs - 17mm hex - assembled","price":475.0,"currency_code":"USD","in_stock":true},{"title":"12mm ARP Studs (OEM Size) \/ Hub rings \/ ARP wheel studs \/ Lug nuts - ONLY (For 1 hub) \/ 3\/4\" Lug Nut Hex","offer_id":43553565081636,"sku":"TPR025 - 12mm studs - 3\/4\" hex","price":275.0,"currency_code":"USD","in_stock":true},{"title":"12mm ARP Studs (OEM Size) \/ Hub rings \/ ARP wheel studs \/ Lug nuts - ONLY (For 1 hub) \/ 17mm Lug Nut Hex","offer_id":43553565114404,"sku":"TPR025 - 12mm studs - 17mm hex","price":275.0,"currency_code":"USD","in_stock":true},{"title":"12mm ARP Studs (OEM Size) \/ New hub with rings and studs fully assembled. Nuts included (1 hub) \/ 3\/4\" Lug Nut Hex","offer_id":43553565147172,"sku":"TPR025 - 12mm studs - 3\/4\" hex - assembled","price":475.0,"currency_code":"USD","in_stock":true},{"title":"12mm ARP Studs (OEM Size) \/ New hub with rings and studs fully assembled. Nuts included (1 hub) \/ 17mm Lug Nut Hex","offer_id":43553565179940,"sku":"TPR025 - 12mm studs - 17mm hex - assembled","price":475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/6488\/3236\/files\/IMG_2276_93a3fa0e-2008-458e-a5f9-f93a588bb633.jpg?v=1770793707","url":"https:\/\/dunes2dezertsxs.com\/products\/tpr025-double-shear-hub-kit-pro-r-turbo-r","provider":"Dunes 2 Dezert SXS","version":"1.0","type":"link"}