Giro Aries Spherical MIPS Road Bike Helmet - Matte White Size:Large (59-63cm) ROC LOC® 5 FIT SYSTEM

ROC LOC® 5 FIT SYSTEM — The industry benchmark in comfort

(mm) 110 P

WARNING: for road applications

which utilizes tight jumps between chainrings and a 12-speed

Giro Aries Spherical MIPS Road Bike Helmet - Matte White Size:Large (59-63cm) ROC LOC® 5 FIT SYSTEMAries Spherical Helmet Lighter, cooler, sleeker, plus all the added protection of Spherical Technology powered by Mips and our new DryCore sweat management system: the Aries Spherical is like nothing before. Details Like nothing A helmet that feels like it isn't there: the all new Aries Spherical is like nothing before. Its sleeker form and lighter weight (only 270 grams in size medium, CE certification), deliver sensational comfort and cooling power.