Bell Zephyr MIPS Helmet

. From lung searing cyclocross laps to long days filled with steep climbs, The Bell Zephyr MIPS Helmet fits and feels so good that youll forget its there The most innovative road cycling helmet Bell has ever created follows years of research, analysis and real world testing, the result being an uncompromising combination of performance It starts with Progressive Layering technology, a joining of two EPS segments that have different densities to help manage impact energies. The overall shape, tested and re tested at Bell's world class test lab, combines all around aero performance with head cooling ventilation The Float Fit Race retention system, featuring height and width adjustable cradles, and an easy to turn dial, is optimised for the Integrated MIPS system. Together, they create a brilliantly streamlined solution to reducing rotational forces with zero compromises in comfort and fit What is MIPS. MIPS is a Brain Protection SystemRotational motion can cause brain injuriesThe low friction layer allows a sliding movement of 1015 mm, in all directions, reducing rotational motion to the brain during impactMIPS adds protectionFeatures. Float Fit Race integrated with MIPS layerFusion In Mould Polycarbonate ShellLightweight StrapsMIPS EquippedMIPS integrated with Float Fit RaceNo Twist Tri GlidesProgressive LayeringSunglass GuidesSweat Guide PaddingX Static PaddingVents 18Certification CE EN1078, CPSC BicycleWeight 280gBuyBell Protectionfrom Chain Reaction Cycles, the World's Largest Online Bike Store.