{"product_id":"hjc-c91-jyn-mc5-modular-motorcycle-helmet-medium-part-ep25nus5805v","title":"HJC C91 JYN MC5 Modular Motorcycle Helmet, Medium – Part EP25NUS5805V","description":"C91 Modular Helmet - JYN - MC5 - Medium\n\u003cp\u003eThe HJC C91 JYN MC5 is a versatile modular motorcycle helmet designed for riders who want dependable protection, practical comfort, and convenient touring features. This medium-size helmet combines an advanced polycarbonate composite shell with HJC’s CAD technology to provide a lightweight, comfortable fit. The adjustable chinbar allows the helmet to adapt to changing riding conditions, while the secure double D-ring chin strap helps provide a reliable fit.\u003c\/p\u003e\u003cp\u003eDesigned for improved airflow, the Advanced Channeling Ventilation System (ACS) creates front-to-back ventilation that helps move heat and humidity away from the rider. The Pinlock®-prepared HJ-17 face shield provides 99% UV protection and supports an optional Pinlock® anti-fog insert. HJC’s RapidFire™ shield replacement system allows quick, tool-less shield changes, making maintenance and replacement convenient. An integrated black dark smoke sun visor deploys smoothly with a user-friendly slider and features an anti-scratch coating for added durability.\u003c\/p\u003e\u003cp\u003eInterior comfort features include moisture-wicking, quick-drying materials and removable, washable crown and cheek pads. Interchangeable cheek pads across shell sizes help riders fine-tune the fit, while integrated glasses grooves accommodate eyeglasses and sunglasses. The HJC C91 is also ready for SMART HJC Bluetooth communication systems, with built-in speaker pockets for compatible communication equipment; Bluetooth components are sold separately. This HJC medium modular helmet is identified by manufacturer and vendor part number EP25NUS5805V and is designed for motorcycle and powersports riders seeking adaptable full-face coverage for commuting, touring, and everyday road use.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eShell: Advanced polycarbonate composite construction with CAD-engineered fit and comfort\u003c\/li\u003e\n\u003cli\u003eChinbar: Adjustable modular chinbar for adaptable riding use\u003c\/li\u003e\n\u003cli\u003eVentilation: Advanced Channeling Ventilation System provides front-to-back airflow to help release heat and humidity\u003c\/li\u003e\n\u003cli\u003eFace Shield: Pinlock®-prepared HJ-17 shield with 99% UV protection\u003c\/li\u003e\n\u003cli\u003eShield Replacement: RapidFire™ tool-less shield ratchet system enables quick and secure replacement\u003c\/li\u003e\n\u003cli\u003eSun Visor: Integrated black dark smoke visor with smooth slider operation and anti-scratch coating\u003c\/li\u003e\n\u003cli\u003eInterior: Moisture-wicking, quick-drying, removable, and washable comfort materials\u003c\/li\u003e\n\u003cli\u003eFit: Interchangeable cheek pads and glasses grooves for eyeglass and sunglass compatibility\u003c\/li\u003e\n\u003cli\u003eRetention: Double D-ring chin strap\u003c\/li\u003e\n\u003cli\u003eCommunication: SMART HJC Bluetooth-ready with integrated speaker pockets; Bluetooth system sold separately\u003c\/li\u003e\n\u003cli\u003eSize: Medium\u003c\/li\u003e\n\u003cli\u003eModel: C91 JYN MC5\u003c\/li\u003e\n\u003cli\u003eBrand: HJC\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: EP25NUS5805V\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: EP25NUS5805V\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HJC","offers":[{"title":"Default Title","offer_id":67549439197419,"sku":"01002891","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/5626987.png?v=1790689054","url":"https:\/\/ctracingservices.com\/products\/hjc-c91-jyn-mc5-modular-motorcycle-helmet-medium-part-ep25nus5805v","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}