ALPINESTARS GP Plus R v4 Airflow Leather Jacket - Black/Black - US 38 / EU 48 3100624-1100-48 Prep 52-0450 23 inch x 3

52-0450 23 inch x 3

11-1233 Valve Spring Keeper Set Reference #'s (if available): 18260-02 Can't find what you need

The clarity and depth of the acoustics these midranges produce is only comparable to that of "the big bang

Premium comfort and protection

DS18 PRO-TW1L 3

ALPINESTARS GP Plus R v4 Airflow Leather Jacket - Black/Black - US 38 / EU 48 3100624-1100-48 Prep 52-0450 23 inch x 3GP 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