{"product_id":"fox-proframe-frequency-full-face-helmet","title":"Fox Proframe Frequency Helmet","description":"\u003cp\u003e\u003cstrong\u003eLightweight, downhill-certified, full face helmet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConquer the mountain with this full-face protection specialist. The Proframe Frequency Helmet is the original full-face trail helmet and is still the market leader. Designed to meet the needs of all-mountain riders and enduro racers, it packs Mips® technology into a superlight shell, and features increased ventilation to keep you cooler as you rip down the trail.\u003c\/p\u003e\n\u003ch3\u003eFEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain\u003c\/li\u003e\n\u003cli\u003e3-position adjustable visor compatible with goggles\u003c\/li\u003e\n\u003cli\u003eRemovable under visor GoPro mount included\u003c\/li\u003e\n\u003cli\u003eIncreased ventilation and decreased surface contact area improve cooling\u003c\/li\u003e\n\u003cli\u003eIncludes additional pad set to optimize fit\u003c\/li\u003e\n\u003cli\u003eMeets the ASTM-F1952 Downhill MTB certification standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSIZE GUIDE\u003c\/h3\u003e\n\u003ctable class=\"thsize\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth id=\"size\" scope=\"col\"\u003eSize\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eHead Size\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eCheek Pads\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eHat Size\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"Y\" scope=\"row\"\u003eYouth\u003c\/td\u003e\n\u003ctd data-label=\"48-52 cm\" scope=\"row\"\u003e48-52 cm\u003c\/td\u003e\n\u003ctd data-label=\"20\/30 mm (installed);30\/40 mm (included)\" scope=\"row\"\u003e\n\u003cp\u003e20\/30 mm (installed)\u003cbr\u003e30\/40 mm (included)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-label=\"15.3-16.6 cm\" scope=\"row\"\u003e15.3-16.6 cm\u003c\/td\u003e\n\u003ctd data-label=\"680±50 g\" scope=\"row\"\u003e680±50 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"S\" scope=\"row\"\u003eS\u003c\/td\u003e\n\u003ctd data-label=\"51-55 cm\" scope=\"row\"\u003e51-55 cm\u003c\/td\u003e\n\u003ctd data-label=\"20\/30 mm (installed);30\/40 mm (included)\" scope=\"row\"\u003e20\/30 mm (installed)\u003cbr\u003e30\/40 mm (included)\u003c\/td\u003e\n\u003ctd data-label=\"16.2-17.5 cm\" scope=\"row\"\u003e16.2-17.5 cm\u003c\/td\u003e\n\u003ctd data-label=\"720±50 g\" scope=\"row\"\u003e720±50 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"M\"\u003eM\u003c\/td\u003e\n\u003ctd data-label=\"55-59 cm\" scope=\"row\"\u003e55-59 cm\u003c\/td\u003e\n\u003ctd data-label=\"20\/30 mm (installed);30\/40 mm (included)\" scope=\"row\"\u003e20\/30 mm (installed)\u003cbr\u003e30\/40 mm (included)\u003c\/td\u003e\n\u003ctd data-label=\"17.5-18.8 cm\" scope=\"row\"\u003e17.5-18.8 cm\u003c\/td\u003e\n\u003ctd data-label=\"790±50 g\" scope=\"row\"\u003e790±50 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-label=\"L\"\u003eL\u003c\/td\u003e\n\u003ctd data-label=\"59-63 cm\" scope=\"row\"\u003e59-63 cm\u003c\/td\u003e\n\u003ctd data-label=\"20\/30 mm (installed);30\/40 mm (included)\" scope=\"row\"\u003e20\/30 mm (installed)\u003cbr\u003e30\/40 mm (included)\u003c\/td\u003e\n\u003ctd data-label=\"18.8-20.1 cm\" scope=\"row\"\u003e18.8-20.1 cm\u003c\/td\u003e\n\u003ctd data-label=\"920±50 g\" scope=\"row\"\u003e920±50 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Fox Racing","offers":[{"title":"Military Green \/ S","offer_id":51133877420341,"sku":"191972993008","price":405.0,"currency_code":"AUD","in_stock":false},{"title":"Military Green \/ M","offer_id":51133884596533,"sku":"191972993015","price":405.0,"currency_code":"AUD","in_stock":true},{"title":"Military Green \/ L","offer_id":51133876699445,"sku":"191972993022","price":405.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/3468\/6261\/files\/Fox_Proframe_Frequency_Full_Face_Helmet_2025_military_green.jpg?v=1782964539","url":"https:\/\/ivanhoecycles.com.au\/products\/fox-proframe-frequency-full-face-helmet","provider":"Ivanhoe Cycles","version":"1.0","type":"link"}