FSA MS Freehub PRA Boost
Best durable component for reliable drivetrain upgrades.
A reliable replacement component designed to integrate modern drivetrain standards into existing mountain bike hubs. This alloy assembly simplifies maintenance by including essential hardware for a seamless fit.
$66.00
More Freehub options
Who it's for
- Mountain bikers upgrading to or using Shimano 12-speed groupsets.
- Riders with Boost-compatible frames seeking a robust drivetrain upgrade.
- Cyclists seeking a dependable, long-lasting freehub body for demanding rides.
Who should skip it
- Riders considering diverse drivetrain brands or future component flexibility.
- Cyclists with older frames or non-Boost wheelsets should look elsewhere.
- DIY mechanics without specific tools or those preferring simple component swaps.
Performance breakdown
Engagement Precision
MicroSpline interface ensures tight, responsive power transfer under heavy pedaling loads.
Installation Simplicity
Included end caps and spindle make swapping components a straightforward garage task.
Material Durability
Alloy construction balances lightweight performance with necessary resilience for trail abuse.
Compatibility Range
Strictly limited to specific PRA Boost hubs, restricting broader cross-brand utility.
Drivetrain Integration
Seamlessly bridges modern Shimano 12-speed cassettes with existing FSA hub systems.
Maintenance Ease
Standardized design allows for quick servicing without requiring proprietary shop tools.
Key Specs
Material
Alloy
Freehub Body Type
Shimano MicroSpline
Compatibility
PRA Boost MTB
Includes
Drive-side end cap and spindle
Know before you buy
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Ask Metto anything about the FSA MS Freehub PRA Boost before you decide.
