Oakley ARO3 Endurance MIPS Helmet - Polished/Matte White Reflective Size:L Magnesium glycinate dihydrate - 427

Magnesium glycinate dihydrate - 427

Compatibility - STI lever: ST-R9270

Aerodynamic alloy handlebars

joined together progressively and seamlessly in the same padding

Select inside diameter to outside diameter required from the drop-down menu

Oakley ARO3 Endurance MIPS Helmet - Polished/Matte White Reflective Size:L Magnesium glycinate dihydrate - 427ARO3 Endurance is a versatile helmet for the everyday road cyclist. Whether commuting to work or enjoying a weekend ride along scenic roads, ARO3 Endurance is the perfect companion to get you to where you need to go with safety and style. FIT: The Oakley designed, 360 fit system incorporates an adjustable dial for a comfortable, customized fit. Overall improvements to the shell shape ensure ARO3 Endurance sits lower on the head for better balance,