SXK BRIDG’D RBA REPLACEMENT AIRFLOW INSERTS (4 PACK)

SXK BRIDG'D RBA REPLACEMENT AIRFLOW INSERTS (4 PACK) Airflow inserts for the SXK Bridg'D RBA allowing more airflow adjustments. *DOES NOT INCLUDE THE BRIDG'D RBA* Product Includes: 1x 1.5mm airflow insert 1x 2mm airflow insert 1x 3mm airflow insert 1x 3.5m