Alpinestars Supertech M10 Helmet Carbon Fiber MIPS Lightweight DOT ECE XS-2XL
The goal of the Alpinestars Supertech family of helmets was to create the most advanced, protective, and performance-enhancing helmets possible for riders worldwide. With the S-M10, Alpinestars’ Helmet Development team engineered the helmet to offer the perfect blend of excellent ventilation, and unsurpassed comfort, to create a helmet with the lightest weight possible, all without compromising on any other front. The S-M10’s design offers a smooth, attractive, aerodynamic profile that is streamlined and free of any external channels and features that might act as a load point in an impact or compromise the overall integrity of the helmet’s construction. The surface curvature promotes reduced friction on impact, allowing deflection and the most efficient transfer of energy to protect the rider’s head from direct force to the skull and referred to the neck and spinal column. The helmet’s shell construction utilizes a highly advanced molding technology with a multi-composite combination. 3K Carbon, high-density carbon outer layer that improves strength and efficiency of energy dissipation over the shell Uni-directional carbon composite layer that gives significantly greater radial strength around the shell, preventing compression but allowing controlled deflection for reducing transmitted impact energy Aramid fiber layer which provides critical penetration protection. This combination of layers gives an even greater performance with an epoxy resin bonding that offers the best possible strength and energy management; limited outer shell deflection means the energy spreads wider and is better absorbed by the 4-density EPS liner. The result of the unique shell lay-up process employed in the S-M10 construction results in extremely effective impact protection. The S-M10 returning linear and oblique impact performance which exceeds current helmet regulation standard limits. For direct linear impacts, which is an impact at a 90-degree angle between the helmet and an object, the SM10 surpasses the new ECE 22.06 standard for 2024 by an average magnitude of 46% for regular-speed impacts. New for the ECE 22.06 standard, new requirements now include low-speed and high-speed linear impacts where the SM10 surpasses the new ECE 22.06 Peak Linear Acceleration standards by 23% and 28% respectively. The S-M10 shell sizing solution ensures each helmet fit size has its own appropriate shell size to deliver the most anatomical solution for the wide variety of fit needs worldwide, providing 4 different helmet shell sizes S, M, L, and XL, and 6 consumer sizes from XS to XXL to ensure riders have the correct fit which not only improves comfort and reduces overall weight, but most importantly, improves the effectiveness of the helmet in an impact. Redesigned chin bar’s new profile, where the base area has been specifically sculpted to give a relief section, raised to clear the collarbone, with a new softer EPS liner that extends beyond the helmet shell itself and is covered by a more flexible rubber compound providing a reduced chance of any sort of collarbone injury. Patented A-Head Fitment System allows easy adjustment of the angle and height that the helmet sits on the head. Ultra-ventilated helmet with 28 individual intake and exhaust ports, not including the eye-port, with 18 intakes and 10 exhausts. New eject technology includes the eject helmet removal system. Lightweight ECE 1260g and 1310g with side pads and 1370g with visor extension. And for rotational acceleration and oblique impact performance, where impact energy comes from an angle other than a linear 90-degree, or right-angle straight impact, the S-M10 exceeds the new ECE 22.06 Peak Rotational Acceleration standard by 76%. Removable side pads made from a semi-soft polymer for added protection provide a larger contact area to help spread impact energy. MIPS Multi-directional Impact Protection System. ERS Emergency Visor Release and a new Visor Extension to provide protection from roost and the sun. Construction: Carbon Fiber Shape: Intermediate Oval Weight: Approx. 1260g and 1310g with side pads and 1370g with visor extension Colors: 9 Sizes: XS, S, M, L, XL, 2XL
KEY FEATURES
PROTECTION
CONSTRUCTION
Certification: DOT Approved, ECE 22.06 Certified
From an Authorized Alpinestars Dealer!
RETURNS
No Re-Stocking fees! We accept items in the same new condition, unused merchandise (not used on a ride). Must include the tags, manual, accessories and product box. Returns are accepted within 60 days from the delivery date.
To prevent shipping damage, scuffs and scratches; place the helmet in helmet bag, open side down in the product box. Place the product box in a shipping box. Do not tape or use the product box as a shipping box.
Return Steps:
1. Start an eBay Return at eBay > My eBay > Purchase History
2. Process a Return Label with eBay. Or use your own carrier and upload your tracking number.
3. Print the eBay packing slip and include it with your return.
Return Address:
Xtreme Helmets
7540 W Northwind St STE 210
Wichita, KS 67205
Once delivered, please allow 1-3 business days to process your return. eBay will send a confirmation email once it's completed.
Lost / Shipping Damage / Defective Items: If your package is lost, please notify us immediately or within 1 week, For shipping damage, send us photos of the damaged item, shipping box and packing materials (if it applies). Please contact the carrier immediately to report the damage.
EXCHANGE
For a faster exchange and to grab the item while it is still in stock, you may place a new order. Then start a eBay return for the original item (see Returns above).
SHIPPING
FREE Shipping to the 48 contiguous states only. HI, AK, PR and other non-contiguous states may contact us for a quote.
To combine shipping, use eBay's ADD TO CART or BUY ANOTHER button to add each item to your cart (instead of BUY IT NOW). Then checkout through eBay's cart page.
Some listings may offer eBay's International Standard Delivery. Import duties, taxes, and charges are not included in the price of the item or shipping cost. Any additional charges are the buyer's responsibility. If duties are required by your country, they will collect it upon delivery. Before ordering, please check with your country's customs office to determine if there are any duties or helmet standard regulations. If the item is returned to us, shipping costs are non-refundable.
We will display the carrier that is most likely to deliver this item. However, the shipping center may change the carrier without notice to us. If you need a particular carrier, please confirm your request with us is possible, before placing your order.
PAYMENT
eBay accepts credit cards, debit cards, gift cards, Google Pay, Apple Pay, Paypal and Paypal Credit.
Payment is due within 4 days and a unpaid reminder is automatically sent by eBay. The item is still available for purchase until paid.
CONTACT US
Please contact us if you have any concerns, before leaving negative feedback. We truly want you to be happy with your purchase!
Questions?
eBay prefers communication thru eBay messages. We usually answer promptly or within 24 business hours.