ALPINESTARS GP Plus R v4 Airflow Leather Jacket - Black/White - US 50 / EU 60 3100624-12-60 jacket The first to manufacture Tire

The first to manufacture Tire Warmers in the U

Biodegradable alkaline-based formula that is free from acids

RACE Riding Mode must ONLY be used for riding on closed racetracks and not be used for any other type of riding

For tires up to 10" wide and 20" diameter

ALPINESTARS GP Plus R v4 Airflow Leather Jacket - Black/White - US 50 / EU 60 3100624-12-60 jacket The first to manufacture TireGP Plus R v4 Airflow Leather Jacket Black White US 50 EU 60 GP Plus R v4 Airflow Leather Jacket is engineered and optimized for maximum ventilation and airflow with extensive race derived features and materials, Sport fit with pre curved arms for maximum riding performance, and race proven protection on the shoulders and elbows, Vented shoulders and extensive perforation zones on the chest and sides for maximum airflow, Alpinestars composite stretch