Sunrace BBM97 SS1 External Bottom Bracket

Sunrace

£29.99 
SKU: BBM97S1

Sorry, this item is out of stock

Integrated BB for FCM99/97
Oversized Sealed Cartridge (x2)
Cup Thread: BC 1.37 x 24T
Shell Width: 68* / 73mm (* With spacers (Right: 2x / Left: 1x))
Average Weight: 127g
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