The **Alpinestars Black, Gray & White Bovine Leather Motorcycle Racing Jacket** is a premium piece of protective gear designed for motorcycle enthusiasts who prioritize safety, comfort, and style. This jacket is crafted with high-quality materials and advanced features to ensure optimal performance on the road or track. Below is a detailed description of its composition and features:

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### **Composition and Materials**
1. **Primary Material:**
   - **Bovine Leather:** The jacket is made from premium-grade bovine leather, known for its durability, abrasion resistance, and classic aesthetic. The leather is soft yet tough, providing excellent protection while maintaining comfort.

2. **Color Scheme:**
   - The jacket features a striking combination of **black, gray, and white**, creating a bold and modern look. The colors are strategically placed to enhance visibility and style.

3. **Lining:**
   - The interior is lined with a **breathable mesh fabric** that ensures comfort and moisture management during long rides. The lining is removable for easy cleaning and maintenance.

4. **Armor and Protection:**
   - **CE-Certified Armor:** The jacket comes equipped with CE-certified protectors at the shoulders and elbows, offering impact protection in critical areas.
   - **Back Protector Compatibility:** It includes a pocket for an optional CE-certified back protector (sold separately) to enhance spinal protection.
   - **Reinforced Zones:** Additional leather panels are placed in high-impact areas for extra durability and safety.

5. **Stretch Panels:**
   - **Flexible Inserts:** Strategically placed stretch panels on the arms and torso improve mobility and comfort, allowing for a full range of motion while riding.

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### **Key Features**
1. **Fit and Sizing:**
   - Available in sizes ranging from **XS to 6XL**, the jacket is designed to accommodate a wide range of body types. It features a **race-fit design**, which is snug and aerodynamic for optimal performance.

2. **Closure System:**
   - **Zipper Closure:** A heavy-duty YKK zipper ensures a secure fit.
   - **Snap Button Flap:** A snap-button flap covers the zipper for added protection and a streamlined look.

3. **Ventilation:**
   - **Perforated Panels:** Perforated leather sections on the chest and back enhance airflow, keeping the rider cool during warm weather.

4. **Adjustability:**
   - **Waist Adjusters:** Adjustable straps at the waist allow for a customized fit.
   - **Sleeve Adjusters:** Velcro straps at the cuffs enable riders to tighten or loosen the sleeves for comfort and security.

5. **Pockets:**
   - **Internal Pocket:** A zippered internal pocket provides secure storage for small items.
   - **External Pockets:** Two zippered hand pockets offer additional convenience.

6. **Compatibility:**
   - The jacket is designed to integrate seamlessly with Alpinestars pants via a **zipper connection system**, creating a full racing suit for added protection.

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### **Safety and Certification**
- **CE Certification:** The jacket meets European safety standards (CE for motorcycle apparel, ensuring high levels of protection and quality.
- **Abrasion Resistance:** The bovine leather construction provides excellent resistance against abrasion in case of a slide or fall.

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### **Style and Aesthetics**
- The **black, gray, and white color scheme** gives the jacket a sleek and modern appearance, making it suitable for both racing and casual riding.
- The Alpinestars logo is prominently displayed on the chest and back, adding a touch of brand prestige.

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### **Care and Maintenance**
- Clean the leather with a damp cloth and a mild leather cleaner.
- Avoid harsh chemicals or excessive water to preserve the leather's quality.
- Store the jacket in a cool, dry place away from direct sunlight.

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### **Summary**
The **Alpinestars Black, Gray & White Bovine Leather Motorcycle Racing Jacket** is a top-tier choice for riders seeking a blend of safety, comfort, and style. Its premium materials, CE-certified armor, and thoughtful design make it an excellent investment for both track and street use. Available in a wide range of sizes, it caters to riders of all body types, ensuring a perfect fit for everyone.