FSA center axle Power Drive BB, 73x113mm
High-quality FSA BB-8420AL center composition with a hollow forged CroMo axle that provides maximum stiffness and ensures optimal energy transfer to the cranks with the Power Drive system (10 splines).
New improved outer seals prevent water and dirt from penetrating the bearings.
The package includes duralumin bowls and CroMo screws.
Weight 325g.
Suitability | MTB, Road |
Type of assembly | BSA |
Axis type for cranks | Power Spline |
Frame width | 73 mm |
product ID | 137860 |
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