刹车毂
Brake Drum

Rear Axle
Height : 108.5 mm
Inner Brake Drum Height : 80.3 mm
Diameter : 355.4 mm
Drum Diameter : 279.4 mm
Center Diameter : 77.8 mm
Pitch Circle Diameter : 127 mm
Num. of holes : 5
Stud Supplied : NO
Style : Composite