Upgrade your Alpinestars jacket to CE Level 2 back protection with extended lower-back and tailbone coverage. The Nucleon Plasma Full Back Protector Insert fits the back protector pocket of compatible Alpinestars jackets and uses flexible, ventilated Plasma technology for all-day comfort.
Note: See the Fitment tab to choose the right size for your jacket.
Key Features:
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Extended coverage: Full-length insert with lower-back and coccyx (tailbone) coverage
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Impact protection: Nucleon Plasma viscoelastic material absorbs and spreads impact forces while staying flexible
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Ventilation: Lateral and longitudinal ventilation channels for airflow and heat dissipation
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Adaptive fit: Compresses and extends on itself to move with your back
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Comfort: Soft-touch liner on the body side
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Rating: CE Level 2 (EN 1621-2:2014) back protection
Fits these jackets we carry (back protector pocket):
Part Numbers:
Manufacturer: Small-6526624-31-S, Medium-6526624-31-M, Large-6526624-31-L
P/N: Small-2702-0309, Medium-2702-0310, Large-2702-0311
