- Nucleon Flex Pro armor delivers optimal protection against impacts
- Multi-adjustment arms for a tailored fit
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
Need help?
Not sure which size to order? Call the parts counter at Riders Miami Motorsports and we help you pick.
Tap to call · +1 645-239-3174Product details
- Fully foldable full mesh front and back ventilation panel bridges efficiently distribute airflow, while the removable sleeve shell allows the jacket to be adapted to suit the weather conditions
- The packable, waterproof and breathable Drystar® rain jacket delivers guaranteed waterproofing and breathability without excessive material bulk, thus preventing any waterlogging, and can be worn inside the jacket or over the jacket for the ultimate in climate control, and can also be worn as a standalone jacket. The jacket can be stored in the back pocket or in the integrated pocket
- Featuring an engineered fit to deliver the highest level of active protection, this jacket is Tech-Air® ready and can accommodate the Tech-Air® 5 Airbag System, for complete upper body protection
- Nucleon Flex Pro armor delivers optimal protection against impacts
- Left and right removable sleeves are identified with a label for ease of use when connecting them back to the jacket
- Multi-adjustment arms for a tailored fit
| Brand | ALPINESTARS |
|---|---|
| Category | Apparel |
| Size | M, S, L, XL, 2XL, 3XL, 4XL |
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 |
|---|---|---|---|
| M | 2820-6071 | 8059175908149 | 7.9 lb |
| S | 2820-6070 | 8059175908132 | 7.54 lb |
| L | 2820-6072 | 8059175896866 | 8.02 lb |
| XL | 2820-6073 | 8059175908156 | 8.3 lb |
| 2XL | 2820-6074 | 8059175908163 | 8.65 lb |
| 3XL | 2820-6075 | 8059175908170 | 9.05 lb |
| 4XL | 2820-6076 | 8059175908187 | 9.45 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. Return shipping is paid by the customer; there is no restocking fee.
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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.
Measure yourself, then compare with Alpinestars's own chart below. Between two sizes? Send us your measurements and a specialist tells you which size to order.
Alpinestars men's jacket size chart
Body measurements: inches, with centimetres below. Chest: around the fullest part, under the armpits. Waist: at the navel. Source: Alpinestars' official men's textile motorcycle jacket chart (alpinestars.com).
| Size | Chest | Waist |
|---|---|---|
| XXS | 30¾–32⅞ in78–83.5 cm | 24¾–27⅛ in63–69 cm |
| XS | 32⅞–35 in83.5–89 cm | 27⅛–29½ in69–75 cm |
| S | 35–37¼ in89–94.5 cm | 29½–31⅞ in75–81 cm |
| M | 37¼–39⅜ in94.5–100 cm | 31⅞–34¼ in81–87 cm |
| L | 39⅜–41½ in100–105.5 cm | 34¼–36¼ in87–92 cm |
| XL | 41½–43¾ in105.5–111 cm | 36¼–38¼ in92–97 cm |
| XXL | 43¾–45⅞ in111–116.5 cm | 38¼–40⅛ in97–102 cm |
| 3XL | 45⅞–48 in116.5–122 cm | 40⅛–42⅛ in102–107 cm |
| 4XL | 48–50¼ in122–127.5 cm | 42⅛–44⅛ in107–112 cm |
| 5XL | 50¼–52⅜ in127.5–133 cm | 44⅛–46 in112–117 cm |
| 6XL | 52⅜–54½ in133–138.5 cm | 46–48 in117–122 cm |
What riders say
Verified Google reviews for Riders Miami Motorsports, our sister store in North Miami Beach
4.63 out of 5 · 641 reviews
Powered by Riders Miami Motorsports
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.


