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Alpinestars Stella SMX Air Jacket
$299.95 USD
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In stock

Keep your CFMOTO performing at its best with this complete OEM oil change kit — designed for a precise fit, clean installation, and long-lasting protection.

OEM Geniune Parts
OEM Geniune Parts
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  • Women's-specific fit optimized for sport riding comfort and mobility
  • Mesh main chassis with mechanical stretch for high airflow in warm conditions
  • Perforated 450D polyfabric reinforcements on chest, shoulders, and outer arms
  • Strategic stretch inserts on side torso and upper back for freedom of movement
  • Tech-Air(R) Ready with expansion zones
  • Detachable windproof liner to reduce airflow when conditions change
  • DFS Lite external shoulder sliders for added impact protection
  • Nucleon Flex Plus Level 1 shoulder and elbow armor included
  • Back protector pocket ready to accept Alpinestars long back protector upgrade
  • Waist adjusters for a secure and personalized fit
  • Waterproof internal pocket for secure storage of valuables
  • Fully CE certified to EN 17092-4:2020 A Class
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Frequently asked questions

What size should I choose for this jacket?

We recommend checking the size chart on each product page and measuring your chest, waist, and sleeve length for the most accurate fit. If you are between sizes, choosing the larger size usually provides a more comfortable fit.

Are these jackets waterproof or water-resistant?

Most riding jackets offer some level of water resistance, but the exact rating varies by model. Check the product description for details on waterproof liners, coated materials, or weather-resistant construction.

Does the jacket come with built-in armor or padding?

Many riding jackets include CE-rated armor in the shoulders and elbows, with pockets for optional back protectors. Review the item description to see what armor is included and what can be added.

How do I clean and care for my jacket?

We recommend spot-cleaning with mild soap and water and avoiding harsh chemicals. Textile jackets should typically be air-dried, while leather jackets may require conditioning. Always follow the care instructions provided by the manufacturer.

What is your return or exchange policy for jackets?

Jackets can be returned or exchanged as long as they are unused, unwashed, and in original condition with tags attached. Please review our full return policy or contact customer support for assistance.