Alpinestars Viper Air V4 Motorcycle Textile Jacket - Black

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Currently unavailable
This Alpinestars Viper Air V4 Motorcycle Textile Jacket is designed for adult male riders seeking protective motorcycle apparel. Its key benefit is offering excellent protection with integrated Nucleon Flex Plus armor. A potential caveat is its classification as Class A protective clothing, which may be less protective than higher-rated gear for certain riding conditions.
| Gender | Male |
|---|---|
| Age Group | adult |
| Colour | Black |
| Material | Polyester |
| Brand | Alpinestars |
The jacket is rated Class A according to EN 17092-4:2020. It comes equipped with Nucleon Flex Plus Level 1 protectors for shoulders and elbows.
The Viper Air V4 is a textile jacket designed primarily for moderate weather. While it offers protection, it may not be waterproof or heavily insulated, making it less ideal for extreme cold, heavy rain, or very hot conditions without additional layers or specific modifications.
The jacket comes with Nucleon Flex Plus Level 1 protectors. It may be compatible with higher-rated Alpinestars Nucleon protectors, but you should verify the specific model compatibility with Alpinestars' official product information or a dealer.
Class A is a European safety standard for motorcycle apparel that indicates a baseline level of abrasion resistance and impact protection suitable for general motorcycling.
Hand wash with mild soap and cold water. Remove all armor before washing. Air dry away from direct heat and sunlight. Do not bleach or tumble dry.
This specific variant is described as designed for adult male riders, suggesting a tailored fit for men.
Ensure all internal protectors are correctly seated and not bunched up. If the fit is still uncomfortable, consider if a different size is needed, or if the jacket is intended for a more snug fit.
Check for any fabric caught in the zipper teeth. Gently try to work the zipper back and forth. A small amount of wax or zipper lubricant can help improve smoothness.
Polyester textiles can sometimes feel stiff when new. Wear the jacket for extended periods during rides to help break it in. Follow the care instructions for washing and drying, which can sometimes soften the fabric.
Setup: This jacket is designed to be worn as is. Ensure the Nucleon Flex Plus protectors are correctly seated within their designated pockets inside the jacket.
Compatibility: While the jacket includes Level 1 protectors, it may be compatible with optional upgraded armor (sold separately) if Alpinestars offers higher-level Nucleon protectors that fit the same pockets. Always check Alpinestars' official specifications for compatibility.
Care: