BB Cups , Bottom Bracket , bottom bracket tool (B910)
BSA 1.37" x 24T, R/L
Components: 10B21 Spindle, Steel Cups, 2pcs Sealed Bearing Mechanism, Steel Body
Applications: MTB & ATB, Road & Racing
Spindle Lengths:
110.5mm, 113.5mm, 115mm, 116mm, 118mm, 122.5mm & 127.5mm for 68mm Width&73mm Width - Update: 2009-07-31