ALPINESTARS Faster-3 Shoes - Black/Gray - US 13 2510219118213 Air Cleaner Kit — Plain Stock Muffler: 11

Stock Muffler: 11

100% Polypropylene

Integrated PE comfort padding on the chest

Injected polyurethane frame is flexible and durable

New construction for more direct airflow and optimized air circulation under the main shell

ALPINESTARS Faster-3 Shoes - Black/Gray - US 13 2510219118213 Air Cleaner Kit — Plain Stock Muffler: 11Upper constructed from a lightweight, durable and abrasion resistance microfiber Enhanced Thermoplastic Polyurethane (TPU) ankle extended in lower lateral area increases support and protection Thermoplastic Rubber (TPR) slider details on lateral toe box gives enhanced flex and protection TPR heel counter design ensures additional lateral support and security Asymmetric toe design gives protection on shift area Traditional lace closure system for an