Among The Manifest´s Extraordinary Features Is Spherical Technology, Which Utilizes A Ball-And-Socket Design Powered By Mips®, The Market-Leading Brain Protection System That Helps To Reduce Rotational Forces. Spherical Technology Allows The Outer Liner To Rotate Around The Inner Liner During A Crash And Also Eliminates Contact With A Hard-Plastic Slip-Plane. In Addition To Leading Head Protection, The Manifest Offers Wide-Open Airflow Thanks To The Aura Reinforcing Arch, Which Bolsters Structural Integrity While Allowing Air To Flow Into The Massive Wind Tunnel Vents. You´ll Also Get A Comfortable, Secure Fit With The Easy Fit And Positioning Adjustments Built In To The Roc Loc Trail Air Fit System And Plush, Antimicrobial Xt2 Padding For Exceptional Sweat Absorption.Features:Bike Rumor Editor´s Choice Award:- We Are Very Grateful To Receive The Bike Rumor For The Manifest Spherical Helmet. ´´The Helmet Offers The Best Of Their Protective Technologies With ´Spherical Powered By Mips®´, Progressive Layering, And The Aura Arch Which Allows The Helmet To Be Impressively Well Ventilated.´´ —Bike RumorSpherical™ Technology:- Spherical Technology'S Ball-And-Socket Design, Powered By Mips®, Helps Redirect Impact Forces Away From The Brain By Allowing The Outer Liner To Rotate Around The Inner Liner During A Crash. It Also Eliminates Contact With Hard Plastic Or Slip-Planes Against The Skin.Progressive Layering™:- Giro Helmets With Progressive Layering™ Use Two Different Density Eps Foam Liners To Address High- And Low-Speed Impacts For More Comprehensive Energy Management.Aura Reinforcing Arch:- Structural Integrity Is Bolstered By The Shatter-Resistant And Translucent Aura Reinforcing Arch That Runs Throughout The Helmet.Integrated Eyewear Grippers:- Integrated Eyewear Grippers Help Secure Sunglasses.Mips® Brain Protection System:- All Giro Helmets Are Designed To Reduce As Much Energy As Possible While Meeting And Exceeding Stringent Safety Standards. The Goal Of Giro´s Mips-Equipped Helmets Is To Reduce Rotational Forces. Giro Believes That Helmets Equipped With This Technology Can Reduce The Amount Of Rotational Force That May Be Transferred To Rider´s Brain In Certain Impacts.Adjustable Moto-Style Screw-In Visor:- This Visor Features An Adjustment Mechanism That Lets You Move The Visor Up And Down In Indexed Steps. These Steps Include Three Riding Positions Plus A High Position For Goggle Storage Above Your Brow. The Design Allows You To Easily Adjust Your Visor With One Hand While Riding.Ionic+ ® Padding:- Pure Silver Is The Secret Ingredient That Gives Ionic+ ® The Power To Provide Natural, Permanent Odor Protection To Keep Your Helmet Feeling Fresh.Goggle Gripper:- The Integrated Rubber Goggle Gripper On The Back Of The Helmet Helps To Ensure That Goggles Stay In Place Even When You'Re Getting Rowdy On The Trail.Roc Loc® Trail Air Fit System:- The Roc Loc Trail Air Fit System Offers Micro-Adjustable Fit Adjustment, Enhanced Ventilation, And Durable Design That Resists Abrasion, Scratches, And Uv Rays.Fidlock® Magnetic Buckle Closure:- The Pinch-Free One-Handed Fidlock® Magnetic Snap Helmet Buckle Combines The Advantages Of Two Fastening Concepts In A Completely New Way: Strong Magnets Make It Easy To Open And Close, While A Secure Snap Functionality Ensures A Continuous Locking Force.Specifications:- Constructionl: In-Mold Polycarbonate Shell With Eps Liner, Progressive Layering, Full Lower Hardbody Coverage- Visor: Adjustable Moto-Style Screw-In Visor- Ventilation: 19 Wind Tunnel Vents With Internal Channeling- Fit System: Roc Loc® Trail Air- Product Weight: 340g (Size Medium Cpsc, Ce)- Certification: Complies With The Us Cpsc Safety Standard For Bicycle Helmet For Persons Age 5 And Older E.U.: Ce En1078- Highlights: Integrated Eyewear Grippers, Goggle Gripper, Fidlock® Magnetic Buckle, Ionic+™ Anti-Microbial Padding, Aura™ Reinforcing Arch