$53.88 inc GSTA B C D E Pitch Teeth Drum ID: 68.1mm Drum Depth: 17.6mm Bore ID: 15.9mm Bore Length: 13.2mm Crank Dia: 12.7mm .325″ 7 A B C D E Pitch Teeth Drum ID: 68.1mm Drum Depth: 17.6mm Bore ID: 15.9mm Bore Length: 13.2mm Crank Dia: 12.7mm .325" 7