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Giro Isode MIPS II

Model: Isode MIPS II, US style 100000000200000184 · US configuration

Giro Isode MIPS II adult bicycle helmet in Matte White with removable visor, shown from a raised side angle.
Manufacturer product image · Giro

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Isode MIPS II is an evidence-supported model to investigate for an adult road rider with a 57 cm measurement who requires a documented CPSC statement. Giro’s UA chart includes 57 cm; try the exact helmet rather than treating the chart as fit proof.

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Assessment scenario: Adult road ride with CPSC-documented Isode fit

Assessment scenario: an adult road rider measures 57 cm and needs a source-stated US CPSC claim. The chart is a reason to try on the exact helmet, not a fit guarantee.

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Why consider this model?

  • Giro describes the exact style-184 item as a sport road helmet.
  • The observed UA version uses Giro’s 54–61 cm Universal Adult bicycle-chart interval; 57 cm is inside it, but personal fit needs a try-on.
  • The exact US page states CPSC compliance for persons age five and older and identifies Mips Evolve Core.

Tradeoffs to weigh

  • Mips Evolve Core is not documented as Spherical Technology.
  • No exact vent count or product weight appears in the captured page text; the shared chart does not describe individual head shape.
  • A source statement is not a physical label inspection or a guarantee against injury.
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Manufacturer information