MTB AllMtn 1.0 Jr 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, 1203. Weight: from TBA. Plastic Free Recyclable Packaging. Sizing: Jr XS (50-54cm). Item Specifications: Misc, Black, Defined Color, Black, Size,

Leatt MTB AllMtn 1.0 Jr Mountain Helmet, XS, 50 - 54cm, Black

Reference Number: 8SE2WX

Enhance your child's mountain biking safety with the Leatt MTB AllMtn 1.0 Jr Mountain Helmet - the perfect combination of advanced protection, lightweight performance, and stylish design. Specifically engineered for young riders aged 50-54cm (XS size), this helmet is designed to withstand the rigors of all-mountain and trail riding while ensuring maximum comfort and safety.

Superior Materials & Construction:

Crafted with a durable polymer compound shell available in three sizes for a precise fit, the Leatt MTB AllMtn 1.0 Jr features an in-molded impact foam liner that provides exceptional energy absorption and impact resistance. The combination of high-quality materials ensures a lightweight yet robust helmet, ideal for active young cyclists.

Innovative Safety Technologies:

This helmet is equipped with Leatt's proprietary 360 Turbine Technology, which reduces peak brain acceleration by up to 30% and rotational forces by up to 40% during impact - significantly decreasing the risk of concussion and traumatic brain injuries. The MaxiFlow impact foam air channels promote effective ventilation, maintaining a cool, dry head even during intense rides, with 14 strategically placed vents that work efficiently at low speeds.

Enhanced Protection & Adjustability:

The extended rear coverage offers additional protection for the base of the skull, while the adjustable visor features a breakaway function designed to reduce rotational impact forces and protect young riders during falls. Moisture-wicking, breathable, and washable inner liners add to daily comfort, preventing overheating and ensuring freshness after every ride.

Certified & Environmentally Conscious:

The Leatt MTB AllMtn 1.0 Jr is tested and certified to meet strict safety standards including , EN1078, and F1952-10 DH. Its plastic-free recyclable packaging reflects an environmentally conscious approach, making this helmet a responsible choice for eco-aware families.

Versatile Use & Style:

Perfect for mountain biking, all-mountain trail adventures, and youth MTB enthusiasts, this helmet combines sleek black styling with cutting-edge safety features. The included visor adds a sporty look and functional sun protection, making it suitable for a variety of outdoor riding conditions.

Key Features & Specifications:

- Sizes: XS (50-54cm)

- Material: Polymer compound shell with impact-absorbing in-molded foam

- Safety Technologies: 360 Turbine Technology, impact foam air channels

- Certification: , EN1078, F1952-10 DH

- Ventilation: 14 vents for excellent airflow at low speeds

- Design: Extended rear coverage, adjustable breakaway visor

- Weight: Lightweight construction (exact weight TBA)

- Packaging: Plastic-free, recyclable

- Colors: Classic Black

Gear up your young rider with the Leatt MTB AllMtn 1.0 Jr Mountain Helmet - engineered for safety, performance, and style. Whether conquering local trails or hitting the mountain bike park, trust in Leatt's innovative helmet technology to keep your child protected and comfortable every ride.

  • Lightweight and durable polymer compound shell available in three sizes, ensuring a perfect fit and enhanced safety for young mountain bikers.
  • Advanced safety features include 360 Turbine Technology that reduces peak brain rotational acceleration by up to 40%, providing superior protection against rotational impacts and concussion risks.
  • MaxiFlow impact foam air channels and 14 ventilation vents deliver optimal airflow and temperature regulation, maintaining comfort during intense rides even at low speeds.
  • Extended rear coverage and an adjustable, breakaway visor offer increased protection and customizable style for young riders tackling all-mountain terrains.
  • Environmentally conscious design with plastic-free recyclable packaging, combined with high-quality impact foam and moisture-wicking, washable inner liners for sustainable, long-lasting use.

Why 365 Cycles?

365 Cycles is an Authorized Leatt Dealer, and we offer the Full Leatt Warranty!

Fast Shipping!

Professional Customer Service- available 7 days a week
Check out our 200,000+ amazing reviews!

365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.

At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.

We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.





Shipping & Handling

Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.

Please allow 1-2 business days for your order tracking to update.

  • Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
  • Friday afternoon -Sunday orders ship the following Monday
  • Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.

Combined Shipping Discounts

To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.

Returns

365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.

Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.

Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.

If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!

Exchanges

If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.



HLMT5927 .

Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

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