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Limar Crono 05 Aero Helmet





The Limar Crono 05 is an In-Mold aero time trial helmet with low weight and fantastic finish. Internal air vents channels provide good airflow without effecting aerodynamics. Its compact design offer the typical aerodynamic advantages when keeping a low position on the bike, while it generates less wind resistance when the riding position is changed or when you are out of the saddle, which typically happens when one gets tired at the end of the race. The helmet is supplied with our Super System for quick and easy size adjustment which is easily accessible with one hand even at maximum effort. This super-aerodynamic, UCI approved performance helmet has been wind tunnel tested. OneTri is one of the premier retailers for the Limar Crono 05 Helmet.


  • In-mold technology – fuses the external helmet shell to the lining of the helmet, ensuring a higher level of safety and top-notch quality.
  • Pro System 2 – Micrometric retention system designed for demanding cyclist. Very light, compact and the fit is easily adjusted with one hand, even while riding.
  • 5 air vents
  • Cool comfort pads
  • Unisize L (53-59cm)
  • Weight: 325g

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