{"product_id":"smith-session-mtb-cycling-helmet-with-mips-lightweight-protection","title":"SMITH Session MTB Cycling Helmet with MIPS - Lightweight Protection","description":"\u003cp\u003eOur review of the SMITH Session MTB cycling helmet finds it best suited for mountain bikers who want a light, well-ventilated helmet with modern impact technology. The single biggest reason to consider this helmet is the combination of full Koroyd coverage and the \u003cstrong\u003eMIPS Brain Protection System\u003c\/strong\u003e, which together focus on reducing both linear and rotational forces without adding unnecessary bulk. Riders who prioritize airflow, eyewear integration and a secure, easily adjusted fit will appreciate how the helmet balances protection and comfort on trail rides.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKoroyd coverage:\u003c\/strong\u003e Provides lightweight, energy-absorbing structure that vents efficiently to help manage impact forces while keeping the helmet cool on long climbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIPS Brain Protection System:\u003c\/strong\u003e Reduces rotational forces from angled impacts to offer an added layer of safety beyond traditional liners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVaporFit dial:\u003c\/strong\u003e Offers a 270-degree fit adjustment with a single turn of the dial so the helmet sits snug without pressure points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirEvac ventilation:\u003c\/strong\u003e Integrates with Smith goggles and eyewear to encourage airflow and reduce lens fogging during mixed-intensity rides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIonic+ lining:\u003c\/strong\u003e Uses sweat-activated odor control to keep the interior fresher during multi-hour outings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable visor and vents:\u003c\/strong\u003e Fifteen fixed vents and a three-position visor deliver consistent airflow and simple sun protection for variable trail conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe SMITH Session is aimed at adult mountain bikers who want a modern trail helmet with proven impact technologies and good ventilation; it works well for riders who frequently use goggles or performance eyewear and need integration that reduces fog and improves comfort. Its 13 oz (Size M, MIPS) weight and low-bulk webbing make it attractive to cross-country riders and all-mountain cyclists seeking a lighter option that still meets CPSC and CE EN 1078 safety standards.\u003c\/p\u003e\n\u003cp\u003eRiders who want extreme downhill-specific coverage or a very plush, heavily padded fit should look elsewhere, as this helmet favors breathable Koroyd structure and a streamlined profile over thick padding. Also, if a rider prefers a dial system with micro-adjustable vertical positioning beyond the VaporFit 270-degree wrap, there may be more adjustable alternatives.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent ventilation from 15 fixed vents combined with Koroyd structure for cooling on long rides.\u003c\/li\u003e\n\u003cli\u003eIntegrated protection approach with MIPS and Koroyd for both rotational and energy-absorbing benefits.\u003c\/li\u003e\n\u003cli\u003eClean fit and easy adjustment via the VaporFit dial, plus good eyewear\/goggle integration with AirEvac.\u003c\/li\u003e\n\u003cli\u003eLightweight at about 13 oz (Size M, MIPS) and low-bulk straps help reduce fatigue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome riders report mixed comfort preferences and occasional slipperiness under certain conditions, so fit feel can be subjective.\u003c\/li\u003e\n\u003cli\u003eNot the most heavily padded or full-coverage option for aggressive downhill riders seeking extra shell bulk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSMITH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Technology\u003c\/td\u003e\n\u003ctd\u003eKoroyd coverage + MIPS Brain Protection System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit System\u003c\/td\u003e\n\u003ctd\u003eVaporFit 270-degree dial adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVenting\u003c\/td\u003e\n\u003ctd\u003e15 fixed vents with AirEvac integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e13oz \/ 370g (Size M, MIPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eThree-position visor, Ionic+ lining, single layer webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCPSC, CE EN 1078\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe SMITH Session MTB helmet is a strong value for mountain bikers who want a lightweight, well-ventilated helmet that pairs Koroyd energy absorption with \u003cstrong\u003eMIPS\u003c\/strong\u003e rotational protection and reliable eyewear integration. It suits cross-country and all-mountain riders who favor breathability and a clean fit; those needing maximum padding or heavier downhill coverage should compare other models. Overall it delivers a compelling balance of protection, fit and ventilation for trail riding.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this helmet work with goggles?\u003c\/strong\u003e\u003cbr\u003eThe AirEvac ventilation and the helmet shape are designed to integrate with Smith performance goggles and most performance eyewear for reduced fogging and secure storage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the fit easy to adjust?\u003c\/strong\u003e\u003cbr\u003eYes, the VaporFit dial provides 270-degree adjustment that tightens the helmet around the head for a secure, even fit with one-handed micro-adjustment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow heavy is the helmet?\u003c\/strong\u003e\u003cbr\u003eThe helmet weighs about 13oz \/ 370g in a size M when equipped with the MIPS system, making it a lightweight option for trail riding.\u003c\/p\u003e","brand":"SMITH","offers":[{"title":"Default Title","offer_id":48257372979419,"sku":"B09R6W2NL9","price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61F1K3syJ6L._AC_SL1500.jpg?v=1778312242","url":"https:\/\/gearmusthave.com\/products\/smith-session-mtb-cycling-helmet-with-mips-lightweight-protection","provider":"GearMustHave","version":"1.0","type":"link"}