Oakley DRT3 Trail MIPS MTB Mountain Bike Helmet Matte Black Brushed Metal

Oakley DRT3 Trail MIPS MTB Mountain Bike Helmet

In-vent Eyewear storage with Unobtanium grippers
Silicone sweat guard
Adjustable visor
Helmet travel bag
Skull Matrix - 360 degree fit system integrated into MIPS Rotation Protection System
Oakley designed height-adjustable 360 degree fit system
Textile foam padding
Certification:
(EU) EN1078
(US) CPSC 1203
(AU) ANZ2063

Please Select Your Size Above When Completing Checkout

See Size Guide Below (Please note this is an Estimated Size Guide Only):

Small | 52-56cm
Medium | 55-59cm
Large | 58-62cm

For most accurate head measurement, measure circumference of head with tape measure or piece of string (then measure the string with a tape measure or ruler) just above eyebrows to back of head.