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Giro Quarter Mips
Model: Quarter Mips Helmet, US style 100000000500000030 · US configuration
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Assessment scenario only: Quarter Mips US style 030 is a trail half-shell option for a 57 cm measurement when exact-page CPSC evidence is required. Giro lists S/M/L and its linked chart spans 51–63 cm; this screen does not establish a personal fit.
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Assessment scenario: Trail use at 57 cm with CPSC evidence required — Quarter Mips style 030 assessment
Assessment scenario only: an adult trail rider checks a 57 cm circumference and requires documented US CPSC evidence. Quarter Mips US style 030 is one matching model in the finder result; its 51–63 cm S/M/L chart is a screening boundary, not a personal fit finding.
Explore this buying guide ↗Why consider this model?
- The exact US page identifies Quarter Mips Helmet style 100000000500000030 and the observed Matte Black color route; the original directory route did not select a size.
- Giro describes the skate-style dirt helmet for trail use, and the page names integrated Mips.
- The exact US page states CPSC compliance for persons age five and older; the linked adult chart maps the offered S/M/L sizes to 51–63 cm, which includes the assessment measurement.
Tradeoffs to weigh
- The product page does not describe a full-face shell, provide an exact counted vent total or quantify the adjustment range; the stated purpose does not establish independent performance.
- Integrated Mips is not the separate Spherical/Mips architecture, and Giro’s chart is not proof of personal fit or head shape.
- The 480 g weight belongs to a manufacturer-stated Medium CPSC reference, not every size or an independent measurement.
Check these before ordering
- Confirm the offer is Quarter Mips US style 030, the desired Matte Black finish and the exact size; do not substitute Quarter style 002 or Quarter MIPS SE style 138.
- Inspect the actual helmet’s CPSC marking and exact model/size label; the reviewed US page states CPSC for people age five and older.
- Try on the exact helmet using current instructions, verify a level and secure fit, and check condition, return terms and the current recall page before buying.