Enjoy-a-new-modern-design-with-a-compact-shape-&-the-comfort-of-a-flip-up-helmet-combined-with-a-sleeker-look-The-C4-impresses-both-at-high-speeds-&-during-long-touring-rides-Modular-helmet-newly-defined-Compact-design-Modern-style-For-optimum-Bluetooth-reg-&-radio-reception-Integrated-antenna-pre-installed-speakers-&-microphone-Plug-amp-play-Designed-for-the-new-communication-system-SC1-Extra-large-anti-fog-lens-Wide-field-of-vision-even-when-the-rider-adopts-a-racing-posture-Shell-The-unique-method-for-manufacturing-shells-used-by-SCchuberth-makes-for-low-weight-combined-with-optimum-stability-Direct-Fiber-Processing-DFP-is-an-innovation-developed-by-Schuberth-It-involves-an-endless-glass-fibre-being-cut-into-pieces-by-a-robot-&-being-blown-into-a-mould-This-preform-is-baked-under-high-pressure-in-a-heatable-mould-with-the-addition-of-a-precisely-defined-quantity-of-resin-to-produce-an-exceptionally-solid-shell-The-multi-part-construction-of-the-inner-lining-allows-for-outstanding-force-absorption-thereby-enhancing-safety-Inner-lining-The-Shiny Tex-reg-inner-lining-is-designed-to-ensure-a-secure-&-comfortable-fit-The-fabrics-are-fast-drying-washable-&-antibacterial-The-seamless-head-pad-guarantees-outstanding-wearing-comfort-Good-air-circulation-through-multi-channel-ventilation-provides-additional-cooling-for-the-wearer-Of-course-the-inner-lining-is-Ouml-ko-Tex-100-certified-removable-&-washable-Ventilation-A-complex-multi-channel-ventilation-system-on-the-inside-of-the-shell-ensures-a-comfortable-air-flow-rate-Air-intakes-in-the-forehead-&-chin-areas-ensure-that-you-will-keep-a-cool-head-Sun-visor-A-sun-visor-is-built-into-the-C4-straight-away-The-sun-visor-can-be-extended-or-retracted-with-one-move-of-the-h&-using-a-slider-on-the-helmet-edge-Now-you-can-react-lightning-fast-to-sudden-sun-glare-SC1-the-next-gerneration-of-communicationfor-C4-&-R2-Communicating-talking-on-the-phone-using-the-satnav-listening-to-music-ndash-communication-now-also-becomes-very-simple-on-the-motorbike-Extremely-easy-installation-&-invisible-technology-the-communication-unit-is-slotted-into-the-edge-of-the-helmet-&-is-completely-hidden-Microphone-&-speakers-are-preinstalled-in-the-helmet