Description
– American style BB for older 3-piece cranks
– American BB for 3-piece cranksets
– Fits 68mm American frames
– Steel construction
– Weight: 517 grams
– Shell: 68mm
– Interface: 24 tpi
– Spindle Type: SQR JIS
– Cup Material: Steel
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| 122mm | 072774200443 | 20044 | 210000022745 |
| 130mm | 072774221479 | 22147 | 210000004229 |






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