Bell Super Air R Spherical - Mountain Bike Helmet

 A New Standard As pioneers of removable chin bar technology, The Bell team designed the Super Air R from the ground up to push the boundaries of performance and versatility—starting with Spherical 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. Throw in superior ventilation, a total weight that is 22%, or 144 grams, lighter than its predecessor, and an easy 2-click removable chin bar—and you've got a true all-mountain performer. FEATURES REMOVABLE PROTECTIVE CHIN BAR DESIGNED FOR TRAIL RIDING ADAPTABILITY. ATTACHES WITH A SIMPLE 3-STEP CONNECTION PROCESS — NO TOOLS REQUIRED. WARNING: ALL CHIN BARS HAVE LIMITS, AND SERIOUS INJURY OR DEATH CAN OCCUR. READ OWNER'S MANUAL CAREFULLY BEFORE USING YOUR HELMET. CIRCUMFERENCE - 55–59 CM FUSION IN-MOLD POLYCARBONATE SHELL PROGRESSIVE LAYERING™ ADJUSTABLE VISOR COUNTRY OF ORIGIN - CHINA OV