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External Cup Bottom Bracket
- Wheels Manufacturing, External cups, Hollowtech II, BB Shell: 73mm
Attributes
| BB Shell Thread | British |
| BB Shell Width | 68mm |
| BB Bearing | ABEC 3 |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Primary Color | Grey |
Product Information
Product Information
Shipping & Returns
Shipping & Returns

External Cup Bottom Bracket
External Cup Bottom Bracket
- Wheels Manufacturing, External cups, Hollowtech II, BB Shell: 73mm
Attributes
| BB Shell Thread | British |
| BB Shell Width | 68mm |
| BB Bearing | ABEC 3 |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Primary Color | Grey |
$43.77
Original: $125.07
-65%External Cup Bottom Bracketā
$125.07
$43.77Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Wheels Manufacturing, External cups, Hollowtech II, BB Shell: 73mm
Attributes
| BB Shell Thread | British |
| BB Shell Width | 68mm |
| BB Bearing | ABEC 3 |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Primary Color | Grey |












