Alpinestars Supertech M10 Helmet - Era - MIPS® - Gloss Gold/Yellow/Rio Red
M
$839.95
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In stock — dispatched in 1–2 business days
Estimated delivery
Ways to pay
- Shop Pay Installments — 4 interest-free payments on orders $50–$999.99, or pay monthly.
- Afterpay — 4 interest-free payments, generally over six weeks.
Also credit and debit cards, PayPal, Cash App Pay, Apple Pay and Google Pay. Choose how to pay at checkout.
Installments are subject to approval.
- FreeUS shipping on this item
- 90-dayreturns, no restocking fee
- GenuineAlpinestars, authorized dealer
Not sure about your helmet size?
Measure your head and check the size guide below. Between two sizes? A specialist at the dealership helps you find the right fit. No charge, no obligation.
See the size guide ↓
Ask a specialist →
Need help?
Between two helmet sizes? Call the parts counter at Riders Miami Motorsports and we help you pick the right one.
Tap to call · +1 645-239-3174Product details
- The S-M10's design offers a smooth, attractive, aerodynamic profile which 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
- Surface curvature promotes reduced friction on impact, allowing deflection and transfer of energy to protect the rider's head from direct force to the skull and referred to the neck and spinal column
- 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, thus ensuring riders have the correct fit to improve comfort, reduce overall weight, and improve effectiveness of the helmet in an impact
- Chin bar's base area specifically sculpted to give a relief section and raised to clear the collarbone
- Soft EPS liner extends beyond the helmet shell itself and is covered by a flexible rubber compound providing a reduced chance of any sort of collarbone injury
- A-Head Fitment System allows easy adjustment of the angle and height that the helmet sits on the head
| Brand | ALPINESTARS |
|---|---|
| Category | Helmets |
| Size | S, XS, M, L, XL, 2XL |
| Country of origin | China |
Part numbers by option
Each size is a separate manufacturer part. Pick your size above and we ship that exact part number.
| Size | Part number | UPC | Shipping weight |
|---|---|---|---|
| S | 0110-8602 | 8059347172040 | 6.66 lb |
| XS | 0110-8601 | 8059347172033 | 6.51 lb |
| M | 0110-8603 | 8059347147857 | 6.71 lb |
| L | 0110-8604 | 8059347172057 | 6.96 lb |
| XL | 0110-8605 | 8059347172064 | 7.06 lb |
| 2XL | 0110-8606 | 8059347172071 | 7.06 lb |
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Free US shipping over $49
$9.95 flat rate under $49, free above it. Most orders dispatch within 1–2 business days and arrive 3–5 business days after that.
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Ships from five US warehouses
Your order leaves whichever warehouse is closest to you, which is what keeps transit times short across the country.
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Wrong size? Exchange or return it
Send it back within 90 days for a different size or a refund. It must be unworn, with all tags and labels, and the visor film still on. Return shipping is paid by the customer; there is no restocking fee. A helmet that has been worn or dropped cannot be returned.
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90-day returns, no restocking fees
Return any unused item in its original packaging within 90 days of delivery.
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Authorized dealer, genuine gear
Every item is sourced directly from the manufacturer or their authorized distributor — this one from Alpinestars.
How to measure your head
- Above the eyebrows — soft tape across your forehead.
- Widest point — level round the back of your head.
- Match the number below. Between sizes? Ask us.
Alpinestars helmet size chart
Head circumference. Source: Alpinestars' official helmet size charts (alpinestars.com).
- XS 53–54 cm 20.8–21.2 in
- S 55–56 cm 21.6–22 in
- M 57–58 cm 22.4–22.8 in
- L 59–60 cm 23.2–23.6 in
- XL 61–62 cm 24–24.4 in
- 2XL 63–64 cm 24.8–25.2 in
Shields & visors for the Alpinestars Supertech M10
Shields come in size ranges (for example XS–L or XL–2XL) and some are made for the ECE 22.06 version only — check both in the name. Not sure? Ask us and we confirm the fit before you order.
What riders say
Verified Google reviews for Riders Miami Motorsports, our sister store in North Miami Beach
4.63 out of 5 · 641 reviews
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Why buy from Riders Miami
Riders Parts is the parts counter of Riders Miami Motorsports — a full motorcycle dealership in North Miami Beach with a showroom and a service department. Not sure about a size? The team at the parts counter helps you pick one before you order.
Visit the dealership (opens in a new tab)- A real dealership Riders Miami Motorsports: showroom and service department at 1926 NE 154th St, North Miami Beach, FL.
- Ships from 5 US warehouses Dispatched from whichever of our five US warehouses is closest to you, in 1–2 business days.
- Help with sizing Send the size you wear in another brand, or your measurements, and we tell you which size to order.
- Talk to a person +1 645-239-3174 · parts@ridersmiami.com · Mon–Sat 9–7, Sun 10–5.