ALPINESTARS GP Plus R v4 Airflow Leather Jacket - Black/White - US 38 / EU 48 3100624-12-48 GelCore Original Comfort Pad 18mm O2 bungs with 12mm

18mm O2 bungs with 12mm adapters

Sole is constructed from a lightweight rubber compound offering excellent grip on the pedal box

Refined split-cushion design separates the seating surface from the lumbar support

Replacement heat shields for Akrapovic exhaust

ALPINESTARS GP Plus R v4 Airflow Leather Jacket - Black/White - US 38 / EU 48 3100624-12-48 GelCore Original Comfort Pad 18mm O2 bungs with 12mmGP Plus R v4 Airflow Jacket is engineered and optimized for maximum ventilation and airflow and features extensive Race derived features and materials, 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 technology, A CS Plus, stretch panels on the torso for exceptional