Description
Alpinestars SMX Plus Boots
Product overview
Alpinestars SMX Plus Boots is cataloged under Motorcycle Boots. Select the exact option and part number required for the intended use.
Features
- Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility
- Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement
- Flexible accordion microfiber on Achilles gives enhanced natural movement
- Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal
- An evolution of Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection
- Dual density Thermoplastic Polyurethane (TPU) replaceable toe slider with screw-in assembly providing protective coverage around the outer toe area
- Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident
- Large front and rear asymmetrical accordion zones are optimized to maximize flexibility for maximum comfort and improved safety
- Micro adjustable ratchet top closure stows tab end
- Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort
- Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling
- Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip
- Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit
- Alpinestars Lace-Lock System is constructed from an advanced polymer resin to provide a quick, precise and secure closure
- Hook and loop tap locks the zip pull close, keeping in flat and safe
- Contoured high modulus shin plate protector gives superior impact and abrasion resistance
Product details and identifiers
| Distributor part | Manufacturer part | UPC / EAN | Option | Origin | Package |
|---|---|---|---|---|---|
| 3404-1456 | 2221019-10-38 | Not provided | US 5/EU 38 / Black | Not provided | Not provided |
| 3404-1458 | 2221019-10-40 | Not provided | US 6.5/EU 40 / Black | Not provided | Not provided |
| 3404-1469 | 2221019-1231-40 | Not provided | US 6.5/EU 40 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1480 | 2221019-125-40 | Not provided | US 6.5/EU 40 / Black/White/Yellow Fluorescent | Not provided | Not provided |
| 3404-1470 | 2221019-1231-41 | Not provided | US 7.5/EU 41 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1460 | 2221019-10-42 | Not provided | US 8/EU 42 / Black | Not provided | Not provided |
| 3404-1471 | 2221019-1231-42 | Not provided | US 8/EU 42 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1482 | 2221019-125-42 | Not provided | US 8/EU 42 / Black/White/Yellow Fluorescent | Not provided | Not provided |
| 3404-1472 | 2221019-1231-43 | Not provided | US 9/EU 43 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1462 | 2221019-10-44 | Not provided | US 9.5/EU 44 / Black | Not provided | Not provided |
| 3404-1473 | 2221019-1231-44 | Not provided | US 9.5/EU 44 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1484 | 2221019-125-44 | Not provided | US 9.5/EU 44 / Black/White/Yellow Fluorescent | Not provided | Not provided |
| 3404-1474 | 2221019-1231-45 | Not provided | US 10.5/EU 45 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1464 | 2221019-10-46 | Not provided | US 11.5/EU 46 / Black | Not provided | Not provided |
| 3404-1475 | 2221019-1231-46 | Not provided | US 11.5/EU 46 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1465 | 2221019-10-47 | Not provided | US 12/EU 47 / Black | Not provided | Not provided |
| 3404-1466 | 2221019-10-48 | Not provided | US 12.5/EU 48 / Black | Not provided | Not provided |
| 3404-1476 | 2221019-1231-47 | Not provided | US 12/EU 47 / Black/White/Red Fluorescent | Not provided | Not provided |
| 3404-1487 | 2221019-125-47 | Not provided | US 12/EU 47 / Black/White/Yellow Fluorescent | Not provided | Not provided |
| 3404-1454 | 2221019-10-36 | Not provided | US 3.5/EU 36 / Black | Not provided | Not provided |
| 3404-1457 | 2221019-10-39 | Not provided | US 6/EU 39 / Black | Not provided | Not provided |
| 3404-1459 | 2221019-10-41 | Not provided | US 7.5/EU 41 / Black | Not provided | Not provided |
| 3404-1481 | 2221019-125-41 | Not provided | US 7.5/EU 41 / Black/White/Yellow Fluorescent | Not provided | Not provided |
| 3404-1461 | 2221019-10-43 | Not provided | US 9/EU 43 / Black | Not provided | Not provided |
| 3404-1483 | 2221019-125-43 | Not provided | US 9/EU 43 / Black/White/Yellow Fluorescent | Not provided | Not provided |
| 3404-1463 | 2221019-10-45 | Not provided | US 10.5/EU 45 / Black | Not provided | Not provided |
| 3404-1485 | 2221019-125-45 | Not provided | US 10.5/EU 45 / Black/White/Yellow Fluorescent | Not provided | Not provided |
| 3404-1486 | 2221019-125-46 | Not provided | US 11.5/EU 46 / Black/White/Yellow Fluorescent | Not provided | Not provided |
Specifications
| Brand | ALPINESTARS |
|---|---|
| Product type | Motorcycle Boots |
| Units | Pair |
| Selectable variants | 28 |
References
Parts Unlimited catalog data; exact distributor and manufacturer identifiers are listed above.
Compatibility
No source-backed vehicle application table is provided by this content source. Compatibility is resolved separately from product-content enrichment; confirm the selected part number before ordering.
Notes and disclosures
Images may show a representative option. Confirm the exact size, color, finish, quantity, and part number shown for the selected variant.