{"product_id":"fox-racing-mainframe-mountain-bike-helmet-mips-protection","title":"Fox Racing Mainframe Mountain Bike Helmet - MIPS Protection","description":"\u003cp\u003eOur review of the Fox Racing Mainframe Mountain Bike Helmet finds it best suited for riders who want reliable impact protection and all-day comfort without a lot of fuss. The single biggest reason to buy is the integrated \u003cstrong\u003eMIPS impact protection\u003c\/strong\u003e system, which reduces rotational forces in a crash by absorbing and redirecting energy that might otherwise reach the brain. On top of that, the helmet pairs extended coverage with smart venting and a removable, washable liner so it handles both trail rides and daily commuter use.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIPS impact protection:\u003c\/strong\u003e Reduces rotational forces in a crash by absorbing and redirecting energies and forces otherwise transmitted to the brain for improved safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended coverage:\u003c\/strong\u003e Extra shell coverage around the back and sides provides added protection on technical trails and when momentum shifts unexpectedly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized venting:\u003c\/strong\u003e Channeled, in-molded EPS construction promotes efficient cooling during long climbs and hot commutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable washable liner:\u003c\/strong\u003e The moisture wicking liner is removable for cleaning, which keeps the helmet fresh after sweaty rides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated fit system:\u003c\/strong\u003e MIPS-integrated fit reduces weight and delivers a comfortable, more seamless fit without bulky adjustment hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Mainframe is aimed at mountain bikers and commuter cyclists who want a lightweight, ventilated helmet with proven safety features. Riders who do frequent singletrack laps or urban rides where coverage and rotational protection matter will appreciate the combination of \u003cstrong\u003eventilation\u003c\/strong\u003e and MIPS integration.\u003c\/p\u003e\u003cp\u003ePeople who need a super-lightweight race helmet with minimal coverage, or those who prefer full-face protection for aggressive downhill riding, should look elsewhere. This helmet sits squarely between everyday trail use and casual commuter needs rather than specialty race or downhill categories.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIntegrated MIPS reduces rotational forces, enhancing crash protection.\u003c\/li\u003e\n\u003cli\u003eWell-ventilated in-molded EPS keeps airflow moving on longer rides.\u003c\/li\u003e\n\u003cli\u003eRemovable, moisture wicking liner is easy to wash and maintain.\u003c\/li\u003e\n\u003cli\u003eExtended coverage gives added protection around the temples and rear of the head.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot a full-face option, so it is not intended for aggressive downhill use.\u003c\/li\u003e\n\u003cli\u003eSized for a comfortable fit but riders with unusually shaped heads may need to try before buying.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFox Racing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMainframe Mountain Bike Helmet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpact Protection\u003c\/td\u003e\n\u003ctd\u003eMIPS integrated system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eChanneled, in-molded EPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiner\u003c\/td\u003e\n\u003ctd\u003eRemovable, washable moisture wicking liner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit System\u003c\/td\u003e\n\u003ctd\u003eMIPS integrated fit system for reduced weight and seamless feel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage\u003c\/td\u003e\n\u003ctd\u003eExtended coverage for added safety\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Fox Racing Mainframe delivers a balanced mix of safety, comfort, and venting that makes it a smart choice for trail riders and daily commuters who value rotational-impact protection. It is good value for riders who want integrated MIPS and a washable liner without upgrading to a heavier full-face option.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this helmet include MIPS?\u003c\/strong\u003e\u003cbr\u003eYes, the Mainframe comes with an integrated MIPS system to reduce rotational forces in a crash.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I wash the liner?\u003c\/strong\u003e\u003cbr\u003eYes, the moisture wicking liner is removable and machine or hand washable to keep the helmet fresh.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this suitable for downhill racing?\u003c\/strong\u003e\u003cbr\u003eIt offers extended coverage and good protection but is not a replacement for a full-face downhill helmet for aggressive racing.\u003c\/p\u003e","brand":"Fox Racing","offers":[{"title":"Default Title","offer_id":46489142657243,"sku":"B095XBYYYJ","price":54.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51urzzIPSmL._AC_SL1000.jpg?v=1739581824","url":"https:\/\/gearmusthave.com\/products\/fox-racing-mainframe-mountain-bike-helmet-mips-protection","provider":"GearMustHave","version":"1.0","type":"link"}