PRODUCT SPECIFICATIONS
| MODEL NO | BB-7710 |
|---|---|
| SERIES | DURA-ACE TRACK 7710 Series |
| Average weight | 244 |
| Remarks | For track |
| Axle length/shell width (mm)_109.5_68 (BC1.37) | ✔ |
|---|---|
| Spindle_Hollow pipe | ✔ |
| Spindle_OCTALINK | ✔ |
REPLACEMENT PARTS
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Tools Cartridge bottom bracket tool
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Tools Cartridge bottom bracket tool
