- Aerodynamic model designed and tested in the wind tunnel.
- 10 vents.
- Magnetic buckle.
- ATOP occipital support.
- Full In Mold shell: top and bottom.
- 6 rear vents.
- Cool max foams.
- Ventilated straps.
- CE and CPSC (US CPSC 1203) approved
- Aerodynamic model designed and tested in the wind tunnel.
- 195 grams in size S (one of the lightest aero helmets on the market).
- ATOP occipital support: the ATOP dial allows micrometric adjustment of the occipital support: precise and easy to use, it allows the helmet to be adjusted to the millimeter using just one hand.
- The occipital support is also adjustable from bottom to top on the occiput to optimize the helmet's support.
