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Alpinestars A-4 Plasma Chest Protector - Black/Red/White

Alpinestars A-4 Plasma Chest Protector - Black/Red/White

CHF 189.90
CHF 189.90
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Select size: M/L

Only 10 items are in stock.

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Before 3pm

Free delivery

Min. 100 CHF

Description

The A-4 PLASMA combines a semi-rigid thermoplastic polyhedral chest plate and a Nucleon PLASMA back protector for lightweight, breathable, and comfortable protection, suitable for all off-road riding.

Key Features

Bio-based Nucleon PLASMA protectors: USDA-certified viscoelastic material offering flexibility, lightness, and effective impact absorption.
Ventilated geodesic shell: Innovative structure ensuring maximum strength with reduced weight and excellent ventilation.
Ergonomic fit: Flexible side wings for superior comfort and natural freedom of movement.
Extended protection: Removable, perforated rib and shoulder padding for enhanced coverage.
BNS and race kit compatibility: Compatible with the Bionic Neck Support and the Nucleon PLASMA Extension Kit for complete protection.

Construction

Bio-based materials: Eco-friendly and sustainable design with effective impact absorption.
Custom fit: Adjustable shoulder straps and side straps for optimal performance.
Superior comfort: Soft, removable, thermoformed shoulder padding.
Ventilated lining: Soft, ribbed texture to improve airflow and reduce chafing.
Perforated 3D mesh: Splash protection and excellent breathability.
BNS compatibility: Compatible with the Bionic Neck Support via dedicated shoulder tabs.

Protection

• CE marking compliant with European legislation.

• Back protection: EN 1621-2:2014 – Level 1.
• Chest protection: EN 1621-3:2018 – Level 1.

6500526-132-ML

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Alpinestars A-4 Plasma Chest Protector - Black/Red/White
M/L
CHF 189.90
CHF 189.90
Selected Variant Image
Alpinestars
Alpinestars A-4 Plasma Chest Protector - Black/Red/White
M/L
CHF 189.90
CHF 189.90

Protection

Plasma offers next-generation protection: it absorbs impacts while remaining elastic and forgiving, adapting perfectly to the body's natural movements.

Adaptive

Thanks to its innovative material and 3D structure, the system offers remarkable flexibility and exceptional adaptability. Its "M"-shaped design maximizes the protection area while ensuring an optimal fit.

Breathability

Thanks to its "M" shaped architecture, offering a high percentage of perforations, the protector remains thin while ensuring optimal breathability and high flexibility.