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Giro Register II
Model: Register II Helmet, US style 100000000200000174, SKU GR-7203172 · US configuration
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For an adult shopper checking 57 cm, Register II style 174 is charted in its single Universal Adult configuration at 54–61 cm and offers a removable visor and adjustable fit system. Giro's US page lists CE EN 1078 but no CPSC statement, and its road styling is not treated as a road-use claim.
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Assessment scenario: Register II Universal Adult chart check at 57 cm
Assessment scenario only: an adult shopper measures 57 cm and is checking Register II style 174, SKU GR-7203172. Giro's chart places its single UA configuration at 54–61 cm; the exact US page lists CE EN 1078 but no CPSC statement.
Explore this buying guide ↗Why consider this model?
- The exact US page identifies Register II style 174, SKU GR-7203172, in Matte Titanium / UA and describes a recreational helmet with an adjustable fit system and removable visor.
- Giro's linked adult chart maps UA to 54–61 cm, so 57 cm falls within that model-specific screening interval.
- The exact page names an Evolve Core rotational energy-management system; that wording is retained without substituting a Mips or Spherical claim.
Tradeoffs to weigh
- The exact US certification panel lists CE EN 1078 but no CPSC statement; CPSC remains unknown, not a negative compliance finding.
- Giro describes a recreational helmet with road styling but does not establish a narrower riding activity, and it does not expand Evolve Core as Mips in this US copy.
- No numeric weight, vent count, head-shape profile or adjustment range is stated; the chart is not proof of personal fit.
Check these before ordering
- Confirm Register II US style 100000000200000174 / SKU GR-7203172, Matte Titanium and the single UA configuration rather than Register Mips II style 175.
- If CPSC is essential, check the exact offered helmet's physical label and current documentation; do not treat CE EN 1078 as a CPSC statement.
- Try the exact shell on, verify its visor and adjustable fit system, review return terms and check current recall notices and used-helmet history.