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Dura Ace SM-BB92-41B
- BB86 standard Hollowtech II bottom bracket for road cranks
- Smaller ball bearings reduce weight and friction
- Advanced seal construction for better protection and less drag
Attributes
| BB Shell Type | BB86 |
| BB Shell Width | 86mm |
| BB Bearing | Steel |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Cup Diameter | 41mm |
| Primary Color | Silver |
$17.73
Original: $50.65
-65%Dura Ace SM-BB92-41B—
$50.65
$17.73
Description
- BB86 standard Hollowtech II bottom bracket for road cranks
- Smaller ball bearings reduce weight and friction
- Advanced seal construction for better protection and less drag
Attributes
| BB Shell Type | BB86 |
| BB Shell Width | 86mm |
| BB Bearing | Steel |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Cup Diameter | 41mm |
| Primary Color | Silver |
