MRP Adaptor BB To ISCG-05 - 20-2-045
MRP Adaptor BB To ISCG-05 - 20-2-045, MRP BB Adapter Plate to ISCG-05. Features: Designed for use with MRP ISCG-05 boomerang chain guide systems Adapts ISCG-05 compatible chain guide to fit BB-mount (flange/lockring) Specs: Description:BB adapter plate to ISCG-05 (55.92mm)