Oakley ARO 5 Road Bike Helmet

Oakley ARO 5 Road Bike Helmet

  • Construction In-mold polycarbonate outer shell with an EPS shock absorbing liner
  • Features MIPS technology provides added protection from rotational impacts
  • Certification CPSC 1203, EN1078 & ANZ2063
  • Venting 9 passive ventilation channels with a silcone sweat guard
  • Fit BOA FS1-1 360 Fit System delivers an exact fit & seamless eyewear integration

Our View

In the frenzied pace of the sprint finish even the finest margins count. Oakley has designed the ARO5 to provide that winning edge - streamlined architecture with optimal aerodynamic flow to help you maintain the relentless charge to the finish line.

Oakley's View

Tuned for speed and ready for heart-pounding sprint finishes, Oakley ARO5 is an aerodynamic and comfortably lightweight design with BOA® FS1-1 360-degree fit system, MIPS® Brain Protection, and a moisture-wicking X-STATIC® brow pad.

Oakley ARO5 Bike Helmet

Features

  • BOA 360 adjustable fit system
  • EPS shock absorbing liner
  • Integrated MIPS technology
  • In-mold polycarbonate outer shell
  • Aerodynamic vane support structure
  • 9 fixed ventilation channels
  • Silicone gel sweat guard
  • X-Static anti-odour brow padding
  • Seamless eyewear integration
  • Certification: CPSC, CE EN 1078
  • Weight: 300 grams (medium size)
  • ARO5 Helmet Technology

    Designed for speed when you need it most, ARO5 gives you the edge in sprint finishes thanks to the optimised aerodynamic ventilation channels and Oakley's aero vane support structure.

    Featuring MIPS technology as standard and the BOA FS1-1 360 Fit System which offers a height adjustable 360 degree fit thanks to the TX1 Lace which lies flat agains your head and allows for seamless eyewear integration. A silicone gel sweat guard & X-Static brow bar helps to keep your eyewear streak-free.

    Oakley Helmets - Sweat Guard
    ARO5 Helmet
    Oakley Helmets - Eyewear Integration

    MIPS Technology

    MIPS Technology

    MIPS: Multi-Directional Impact Protection System

    The MIPS Brain Protection System is a helmet integrated, low friction layer designed to reduce rotational motion transferred to the brain from angled impacts to the head.

    Injury statistics show that when you fall and hit your head, it’s most common to fall at an angle, compared to a linear fall. Falling at an angle creates rotational motion and science has shown that our brains are very sensitive to rotational forces. MIPS allows the head to move inside the helmet which can reduce the harmful rotational motion otherwise transferred to the brain.

    Fitting dimensions for the Oakley ARO5 MIPS are as follows:

    s
    M
    L
    52cm - 56cm
    54cm - 58cm
    56cm - 60cm
    Sizes: M , L
    £138.99
    Sizes: M , L
    £138.99
    Sizes: M , L
    £138.99
    Sizes: M , L
    £138.99
    Sizes: S , M
    £138.99