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- USA
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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Description
leatt mtb helm Leatt MTB AllMtn 1.0 Jr Youth Mountain HelmetsPolymer Compound shell in three sizes MaxiFlow impact foam air channels effective even at low speed 360 Turbine Technology Reduced peak brain acceleration by up to 30% at impact speeds associated with concussion Reduces peak brain rotational acceleration by up to 40% Extended rear coverage for added protection Adjustable visor with breakaway function for rotational impact force reduction In molded impact foam for great energy absorption Maximized
- Polymer Compound shell in three sizes
- MaxiFlow impact foam air channels effective even at low speed
- 360° Turbine Technology
- Reduced peak brain acceleration by up to 30% at impact speeds associated with concussion
- Reduces peak brain rotational acceleration by up to 40%
- Extended rear coverage for added protection
- Adjustable visor with breakaway function for rotational impact force reduction
- In-molded impact foam for great energy absorption
- Maximized ventilation with 14 vents effective even at low speeds
- Moisture wicking, breathable, and washable inner liner
- Certified and tested: AS/NZS 2063:2008, EN1078, CPSC 1203
- Weight: from TBA
- Plastic Free Recyclable Packaging
- Sizing: Jr XS (50-54cm)
Attributes
| Certification | CPSC, EN1078, ASTM F1952-10 DH |
| e-Bike approved | No |
| Helmet sizing in cm | 50 - 54cm |
| Impact Protection System | 360 Turbine |
| Integrated Light | No |
| Primary Color | Black |
| Size | XS |
| Visor | Yes |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Worth the money
Size: Medium, Color: Black
Very nice quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 3
Ok
Size: Large, Color: Light Grey
Was decent for the price I originally got a large but top was tight in shoulders so I got an xl and the shoulder width was same as large
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Nice quailty vest
The grandsons looked handsome in their uncles wedding. True to size fit perfect. Good quailty
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Reviewed in the United States on February 11, 2026
★★★★★ 5
Me gusta
Size: 14 Years, Color: Grey
Me gusta mucho la tela solo quiero saber un saco con este mismo color porfavor
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Reviewed in the United States on April 22, 2026
★★★★★ 5
no complaints!
Size: 7 Years, Color: Blue Plaid
My nephew wore this for our wedding and it looked great.
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Reviewed in the United States on January 17, 2026