ALLOWS MOUNTING 6 BOLT GALFER DISC WAVE IN ALL SHIMANO CENTER LOCK HUBS (NOT COMPATIBLE WITH FALCRUM AFS SYSTEM)
HAS TWO MECHANICAL PARTS OF BLACK ANODIZED ALUMINUM AND A METAL WASHER TO FIX THE DISC
QUICK AND EASY INSTALLATION
COMPATIBLE FOR ALL WHEEL HUBS FOR BIG (15-20 MM) AND SMALL(9MM)
SOLD EACH