{"product_id":"mac-4p-kit-four-bell-qualifier-helmets","title":"Rugged Radios MAC Air 4-Person UTV Air Pumper Kit with 4 Bell Qualifier Helmets","description":"\u003cstyle\u003e.product-form[data-product-id=\"10500496621850\"]\u003e.buy-buttons-row{display:none}.rad-four-bell-order{border:1px solid #ddd;padding:16px;margin:0 0 24px}.rad-four-bell-order select{width:100%;min-height:44px}.rad-four-bell-order label{display:grid;gap:4px}.rad-four-bell-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}\u003c\/style\u003e\u003cform class=\"rad-four-bell-order\" action=\"\/cart\/add\" method=\"post\"\u003e\n\u003cinput type=\"hidden\" name=\"id\" value=\"53318153044250\"\u003e\u003cinput type=\"hidden\" name=\"return_to\" value=\"\/cart\"\u003e\u003ch2\u003eChoose your four helmet sizes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRAD fit tip:\u003c\/strong\u003e In our experience, the Bell Qualifier Forced Air runs a little small. Measure each rider before choosing a size, even if they already wear a Bell helmet.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eWrap a soft tape around the widest part of the head, about 1 inch above the eyebrows and around the fullest part at the back. Keep it level and snug without pulling it tight.\u003c\/li\u003e\n\u003cli\u003eMeasure twice in centimeters and use the larger reading. A piece of string and a ruler work too.\u003c\/li\u003e\n\u003cli\u003eMatch the measurement to a size below. \u003cstrong\u003eBetween sizes? Choose the larger size.\u003c\/strong\u003e For example, 58 cm is Medium. At 58.5 cm, choose Large.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eChoose one size per rider. Repeat sizes are fine.\u003c\/p\u003e\n\u003cdiv class=\"rad-four-bell-grid\"\u003e\n\u003clabel\u003eHelmet 1 size\u003cselect required name=\"properties[Helmet 1 size]\"\u003e\u003coption value=\"\" disabled selected\u003eSelect size\u003c\/option\u003e\n\u003coption value=\"XS\"\u003eXS (53–54 cm)\u003c\/option\u003e\n\u003coption value=\"S\"\u003eS (55–56 cm)\u003c\/option\u003e\n\u003coption value=\"M\"\u003eM (57–58 cm)\u003c\/option\u003e\n\u003coption value=\"L\"\u003eL (59–60 cm)\u003c\/option\u003e\n\u003coption value=\"XL\"\u003eXL (61–62 cm)\u003c\/option\u003e\n\u003coption value=\"XXL\"\u003eXXL (63–64 cm)\u003c\/option\u003e\n\u003coption value=\"XXXL\"\u003eXXXL (65–66 cm)\u003c\/option\u003e\u003c\/select\u003e\u003c\/label\u003e\u003clabel\u003eHelmet 2 size\u003cselect required name=\"properties[Helmet 2 size]\"\u003e\u003coption value=\"\" disabled selected\u003eSelect size\u003c\/option\u003e\n\u003coption value=\"XS\"\u003eXS (53–54 cm)\u003c\/option\u003e\n\u003coption value=\"S\"\u003eS (55–56 cm)\u003c\/option\u003e\n\u003coption value=\"M\"\u003eM (57–58 cm)\u003c\/option\u003e\n\u003coption value=\"L\"\u003eL (59–60 cm)\u003c\/option\u003e\n\u003coption value=\"XL\"\u003eXL (61–62 cm)\u003c\/option\u003e\n\u003coption value=\"XXL\"\u003eXXL (63–64 cm)\u003c\/option\u003e\n\u003coption value=\"XXXL\"\u003eXXXL (65–66 cm)\u003c\/option\u003e\u003c\/select\u003e\u003c\/label\u003e\u003clabel\u003eHelmet 3 size\u003cselect required name=\"properties[Helmet 3 size]\"\u003e\u003coption value=\"\" disabled selected\u003eSelect size\u003c\/option\u003e\n\u003coption value=\"XS\"\u003eXS (53–54 cm)\u003c\/option\u003e\n\u003coption value=\"S\"\u003eS (55–56 cm)\u003c\/option\u003e\n\u003coption value=\"M\"\u003eM (57–58 cm)\u003c\/option\u003e\n\u003coption value=\"L\"\u003eL (59–60 cm)\u003c\/option\u003e\n\u003coption value=\"XL\"\u003eXL (61–62 cm)\u003c\/option\u003e\n\u003coption value=\"XXL\"\u003eXXL (63–64 cm)\u003c\/option\u003e\n\u003coption value=\"XXXL\"\u003eXXXL (65–66 cm)\u003c\/option\u003e\u003c\/select\u003e\u003c\/label\u003e\u003clabel\u003eHelmet 4 size\u003cselect required name=\"properties[Helmet 4 size]\"\u003e\u003coption value=\"\" disabled selected\u003eSelect size\u003c\/option\u003e\n\u003coption value=\"XS\"\u003eXS (53–54 cm)\u003c\/option\u003e\n\u003coption value=\"S\"\u003eS (55–56 cm)\u003c\/option\u003e\n\u003coption value=\"M\"\u003eM (57–58 cm)\u003c\/option\u003e\n\u003coption value=\"L\"\u003eL (59–60 cm)\u003c\/option\u003e\n\u003coption value=\"XL\"\u003eXL (61–62 cm)\u003c\/option\u003e\n\u003coption value=\"XXL\"\u003eXXL (63–64 cm)\u003c\/option\u003e\n\u003coption value=\"XXXL\"\u003eXXXL (65–66 cm)\u003c\/option\u003e\u003c\/select\u003e\u003c\/label\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003clabel\u003eBundle quantity\u003cinput type=\"number\" name=\"quantity\" value=\"1\" min=\"1\" required style=\"width:6em\"\u003e\u003c\/label\u003e\u003c\/p\u003e\n\u003cbutton type=\"submit\" class=\"button button--large\"\u003eAdd to Cart\u003c\/button\u003e\n\u003c\/form\u003e\u003cp\u003eOutfit all four seats with one \u003cstrong\u003eUTV helmet air pumper kit\u003c\/strong\u003e. This RAD bundle pairs the Rugged Radios MAC-4P-KIT with four Bell Qualifier Forced Air helmets. Each rider gets a dedicated air hose and a helmet in their own size, from XS to XXXL.\u003c\/p\u003e\u003ch2\u003eWhat comes with the MAC-4P-KIT and Bell helmet bundle?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne Rugged Radios four-outlet MAC Air pumper with filtration and power cable\u003c\/li\u003e\n\u003cli\u003eFour expandable MAC-X hoses, one for each helmet\u003c\/li\u003e\n\u003cli\u003eVariable speed controller and universal bar mount\u003c\/li\u003e\n\u003cli\u003eFour black Bell Qualifier Top Air helmets with standard shields and dust skirts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePlanning a four-seat UTV installation\u003c\/h2\u003e\u003cp\u003eThe controller adjusts airflow for the group. Each hose runs from the pumper to the inlet on top of a helmet. Before choosing a mounting spot, measure the hose path to both rear seats and check overhead clearance with each rider seated. Allow enough slack for riders to turn their heads and get in and out.\u003c\/p\u003e\u003ch2\u003eHow do I choose four helmet sizes?\u003c\/h2\u003e\u003cp\u003eMeasure around the widest part of each rider’s head, just above the eyebrows. Select each rider’s size separately above Add to Cart. Multiple riders can choose the same size.\u003c\/p\u003e\u003ctable\u003e\n\u003ccaption\u003eBell Qualifier helmet sizing by head circumference\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eHelmet size\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eHead circumference\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eXS\u003c\/th\u003e\n\u003ctd\u003e53–54 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eS\u003c\/th\u003e\n\u003ctd\u003e55–56 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eM\u003c\/th\u003e\n\u003ctd\u003e57–58 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eL\u003c\/th\u003e\n\u003ctd\u003e59–60 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eXL\u003c\/th\u003e\n\u003ctd\u003e61–62 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eXXL\u003c\/th\u003e\n\u003ctd\u003e63–64 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eXXXL\u003c\/th\u003e\n\u003ctd\u003e65–66 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eDoes this bundle include helmet communications?\u003c\/h2\u003e\u003cp\u003eThe four Bell helmets are unwired. The hoses supply filtered air. For rider-to-rider audio, you’ll need compatible helmet audio kits and communications equipment purchased separately.\u003c\/p\u003e\u003ch2\u003eAlready have four forced-air helmets?\u003c\/h2\u003e\u003cp\u003eCompare the \u003ca href=\"\/products\/4-person-utv-helmet-air-pumper-system-rugged-radios\"\u003eMAC Air four-person pumper bundle without helmets\u003c\/a\u003e. For help choosing a setup, read our \u003ca href=\"\/blogs\/news\/utv-air-pumper-kit-2-person-vs-4-person\"\u003etwo-person vs. four-person UTV air pumper guide\u003c\/a\u003e or browse all \u003ca href=\"\/collections\/rugged-radios-air-pumper-systems-and-accessories\"\u003eUTV helmet air pumper kits and accessories\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rugged Radios","offers":[{"title":"Default Title","offer_id":53318153044250,"sku":"RAD-MAC4-BELL4","price":1285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0002\/4310\/5801\/files\/rugged-mac-4p-kit-four-bell-qualifier-helmets.jpg?v=1793827289","url":"https:\/\/radutvparts.com\/products\/mac-4p-kit-four-bell-qualifier-helmets","provider":"Rad UTV Parts","version":"1.0","type":"link"}