Alpinestars Stella Plasma – Women's Protective Vest

Lightweight protection, excellent breathability and a women-specific fit for motocross, mountain biking and enduro riding.

The Alpinestars Stella Plasma women's protective vest combines effective impact protection with a flexible design and excellent comfort for demanding riding conditions. Its anatomically shaped construction is designed specifically for the female body, while the body-conforming Nucleon PLASMA protectors provide chest and back protection without unnecessarily restricting movement.

The lightweight, flexible and breathable mesh fabric helps keep you comfortable even during intense riding sessions. The Stella Plasma is an excellent choice for riders who value reliable protection, good ventilation and a close, body-hugging fit.

Key Features

• Women-specific fit: The anatomically shaped design adapts to the female body for enhanced comfort while riding.
• Nucleon PLASMA protection technology: The flexible, viscoelastic protective material absorbs and disperses impact energy while adapting to the body's movements.
• Lightweight and breathable construction: The soft, flexible mesh fabric promotes airflow and helps reduce heat build-up during riding.
• Chest and back protection: Removable protectors provide protection for key areas of the upper body.
• Additional abdominal protection: PLASMA padding extends protection to the abdominal area and helps shield against flying dirt and stones.
• Adjustable fit: A perforated V-belt system and adjustable side straps help keep the protective vest securely in place.
• Practical side zipper: Makes the vest easier to put on and take off.
• Removable protectors for easy care: The protectors can be removed when cleaning the garment, in accordance with the manufacturer's care instructions.

Designed for Active Riding

The Stella Plasma is designed for motocross and other off-road disciplines where protection, freedom of movement and effective ventilation are essential. The flexible protective material conforms to the body's shape, while the breathable construction helps maintain comfort even in warm conditions. The adjustable fastening system allows you to achieve a fit suited to your body.

The vest's low-profile design makes it suitable for wearing underneath a riding jersey, provided the correct size is selected and the overall fit is appropriate.

Available in three sizes, based on chest circumference (bust):

• S: 86–90 cm
• M: 90–94 cm
• L: 94–98 cm

Certifications

• Chest protector: EN 1621-3:2018
• Back protector: EN 1621-2:2014