{"product_id":"industry-nine-hydra-2-rear-endcaps-hg-xd-rax3637-rax3646-kit","title":"Industry Nine, Hydra 2 Rear Endcaps, HG\/XD (RAX3637 + RAX3646), Kit","description":"\u003cp data-start=\"198\" data-end=\"476\"\u003eUpgrade or maintain your Hydra 2 rear hub with these precision-engineered endcaps. Designed for both HG and XD freehub compatibility, this kit ensures a secure fit, smooth rotation, and long-lasting durability—perfect for riders who demand high-performance hubs on every ride.\u003c\/p\u003e\n\u003cp data-start=\"478\" data-end=\"497\"\u003e\u003cstrong data-start=\"478\" data-end=\"495\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"498\" data-end=\"1060\"\u003e\n\u003cli data-start=\"498\" data-end=\"607\"\u003e\n\u003cp data-start=\"500\" data-end=\"607\"\u003e\u003cstrong data-start=\"500\" data-end=\"523\"\u003eDual Compatibility:\u003c\/strong\u003e Fits both Shimano HG and SRAM XD freehub bodies for versatile drivetrain options.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"608\" data-end=\"725\"\u003e\n\u003cp data-start=\"610\" data-end=\"725\"\u003e\u003cstrong data-start=\"610\" data-end=\"636\"\u003ePrecision Engineering:\u003c\/strong\u003e Crafted for a tight, wobble-free fit that maintains hub alignment and smooth rotation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"726\" data-end=\"843\"\u003e\n\u003cp data-start=\"728\" data-end=\"843\"\u003e\u003cstrong data-start=\"728\" data-end=\"750\"\u003eDurable Materials:\u003c\/strong\u003e High-strength construction resists wear and maintains performance over thousands of miles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"844\" data-end=\"943\"\u003e\n\u003cp data-start=\"846\" data-end=\"943\"\u003e\u003cstrong data-start=\"846\" data-end=\"868\"\u003eEasy Installation:\u003c\/strong\u003e Designed for quick, tool-friendly replacement or upgrade without hassle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"944\" data-end=\"1060\"\u003e\n\u003cp data-start=\"946\" data-end=\"1060\"\u003e\u003cstrong data-start=\"946\" data-end=\"976\"\u003eOptimized Hub Performance:\u003c\/strong\u003e Ensures low friction and consistent engagement for maximum rear-wheel efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Industry Nine","offers":[{"title":"RAX3637 + RAX3646","offer_id":47629701906570,"sku":"HLC-5637734999-5637735000","price":44.0,"currency_code":"USD","in_stock":true},{"title":"HAX2644 +RAX3646","offer_id":47629701939338,"sku":"HLC-5637734999-5637735001","price":44.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/ridgeandriver.com\/products\/industry-nine-hydra-2-rear-endcaps-hg-xd-rax3637-rax3646-kit","provider":"Ridge \u0026 River","version":"1.0","type":"link"}