$49.27 inc GSTA B C D E Pitch Teeth Drum ID: 63.3mm Drum Depth: 16.7mm Bore ID: 13mm Bore Length: 12.4mm Crank Dia: 10mm 3⁄8LP 6 A B C D E Pitch Teeth Drum ID: 63.3mm Drum Depth: 16.7mm Bore ID: 13mm Bore Length: 12.4mm Crank Dia: 10mm 3⁄8LP 6