{"product_id":"industry-nine-hydra-2-classic-rear-hub-12-x-148mm-6-bolt-micro-spline-silver-28h","title":"Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Silver 28H","description":"\u003cdiv\u003e\n\u003cp\u003eWe’re a mission-driven bike shop based in Colorado. Every sale helps refurbish and donate bikes to those in need through Bicycles for Humanity Colorado.\u003c\/p\u003e\n\u003cp\u003eEach item has been professionally inspected, thoroughly cleaned, carefully refurbished, and is ready for immediate use.\u003c\/p\u003e \u003ch2\u003eIndustry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt Micro Spline Silver 28H\u003c\/h2\u003e \u003cp\u003eHydra 2 is built on lessons learned from more than 100,000 original Hydra hubs, delivering bombproof durability for trail, enduro, and downhill riding. A thicker 65% axle, larger 6903 bearings with labyrinth seals, and enlarged pawl pockets combine to handle rigorous conditions while maintaining precise, confident engagement. The 6-Pawl Hydra 2 freehub body engages every 0.41 degrees, providing telepathic control and instant power transfer through demanding terrain and full-gas climbs.\u003c\/p\u003e \u003cp\u003eDesigned to meet the needs of riders who push the limits—whether carving switchbacks on steep chutes, sprinting through rocky chutes, or powering an ebike with punchy torque—the Hydra 2 uses scalloped flanges for added strength without excess weight, and a revised axle that distributes stress more evenly for long-term reliability.\u003c\/p\u003e \u003ch3\u003eWho is this for?\u003c\/h3\u003e\n\u003cp\u003eTrail, enduro, and downhill riders who demand dependable performance in harsh conditions; riders building or upgrading an e-bike setup who value durable bearings, robust seals, and predictable engagement; cyclists seeking a lighter, stronger hub that reduces drag while delivering consistent, immediate response.\u003c\/p\u003e \u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003especifications\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003edetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Axle\u003c\/td\u003e\n\u003ctd\u003e12mm Thru x 148mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCassette Body Type\u003c\/td\u003e\n\u003ctd\u003eShimano Micro Spline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSkewer Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eSealed Cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e292\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesigned for ebike\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefined Color\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpoke Interface\u003c\/td\u003e\n\u003ctd\u003eJ-Bend\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub Drilling\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub\/Brake Compatibility\u003c\/td\u003e\n\u003ctd\u003e6-Bolt Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003eEach item is professionally packed and shipped next day. Select in-store pick-up at checkout and visit us if you are local!\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Axle\u003c\/td\u003e\n\u003ctd\u003e12mm Thru x 148mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCassette Body Type\u003c\/td\u003e\n\u003ctd\u003eShimano Micro Spline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSkewer Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eSealed Cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e292\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesigned for ebike\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefined Color\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpoke Interface\u003c\/td\u003e\n\u003ctd\u003eJ-Bend\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub Drilling\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub\/Brake Compatibility\u003c\/td\u003e\n\u003ctd\u003e6-Bolt Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Industry Nine","offers":[{"title":"Default Title","offer_id":46237757505676,"sku":"HU2981","price":470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/9010\/0620\/files\/ebda7f27753d7d452ff19b43509c5a8f6fa82aef.jpg?v=1770667263","url":"https:\/\/travelingground.com\/products\/industry-nine-hydra-2-classic-rear-hub-12-x-148mm-6-bolt-micro-spline-silver-28h","provider":"Traveling Ground","version":"1.0","type":"link"}