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Bell XR Spherical
Model: XR Spherical, US style 100000000300000135; observed White / M, SKU BL-7203829 · US configuration
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Assessment scenario only: for road use at 56 cm with CPSC and Spherical/Mips required, the exact Bell XR Spherical style-135 White / M arrangement is charted across 55–59 cm. This is a model-page assessment, not proof of personal fit, exact-unit labeling or the visitor’s actual intent.
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Assessment scenario: XR Spherical road / 56 cm / CPSC / Spherical assessment scenario
Assessment scenario only: a road rider at 56 cm requires documented US CPSC wording and Spherical/Mips, with current models only. Bell charts the observed White / M SKU at 55–59 cm; S also reaches 56 cm. The overlapping chart rows are not a fit guarantee or a statement of the visitor’s actual intent.
Explore this buying guide ↗Why consider this model?
- Bell’s exact US XR Spherical page describes road riding, and the manufacturer’s Road and Gravel directory places the distinct style-135 XR Spherical in that category.
- The model-specific chart gives M as 55–59 cm and S as 52–56 cm. At 56 cm the observed M SKU BL-7203829 is inside the M row, while the adjacent S row also includes the number; this is a try-on screen, not a recommendation to choose M.
- Bell’s exact US style-135 page states CPSC bicycle-helmet compliance for persons age five and older and names Spherical Technology powered by Mips. These are model-page statements, not inspection of an individual seller unit or a crash-outcome prediction.
Tradeoffs to weigh
- The circumference chart does not establish head shape, comfort, retention or an individual fit; S/M overlap at 55–56 cm and M/L at 58–59 cm.
- Bell’s 285 g figure is a manufacturer-reported size-M value, not an independent measurement; no S/L weight, numeric vent count, measured airflow or independent crash rating is supplied.
- The age-five-plus CPSC wording does not identify a youth-specific model or verify the physical unit’s label. No child-specific fit plan or additional certification is assigned from the exact page.
- The page does not establish removable-chin-bar support, accessory fitment or inclusion, current seller stock, price, package condition or unit history.
Check these before ordering
- Confirm the exact US style 100000000300000135 and intended White / M variant; the observed SKU is BL-7203829. Verify the product label and seller listing agree.
- Measure as Bell instructs, try the exact helmet on and check position, retention, comfort and the supplied manual; use the chart only as a starting screen and confirm return terms.
- Inspect the physical CPSC label, seller, condition and impact history. Review current Bell/CPSC recall information; the dated name screen in this assessment is not unit-level clearance.
- If a chin bar or other accessory is important, obtain exact-model compatibility and package confirmation from Bell or the seller; this review does not establish one as supported or included.
Manufacturer information
- Bell US Road and Gravel directory card for XR Spherical style 100000000300000135, White / M, SKU BL-7203829
- Bell exact US XR Spherical style 100000000300000135 page, White / M, SKU BL-7203829
- XR Spherical model-specific circumference chart embedded on the exact style-135 US page
- Bell US helmet size-chart guide and measurement instructions
- Bell US recall notice page snapshot screened by model name; not an individual-unit clearance
- CPSC Bell Sports bicycle-helmet recall 25-359; affected-model notice screen checked for this model name