Bontrager Rapid Drive Freehub Body
Best replacement part for downhill riders maintaining high-performance mountain bike hubs.
This essential refresh restores the snappy, high-engagement feel your downhill setup demands. While you will need to source your own pawls and springs separately, the modular design offers the rare flexibility to dial in your preferred engagement speed for a truly personalized ride.
$99.99
at
Jay's Cycles
Who it's for
- Aggressive riders needing instant power transfer for technical climbs
- Bontrager wheel owners seeking guaranteed compatibility and easy installation
- Mountain bikers demanding durable components for high-torque riding
Who should skip it
- Cyclists using non-Bontrager hubs or mixed-brand wheelsets
- Budget-conscious riders looking for affordable, universal replacement parts
- Mechanics preferring low-maintenance components over high-performance systems
Performance breakdown
Engagement Versatility
Adjustable pawl configuration allows riders to dial in their preferred engagement.
Build Integrity
Genuine OEM construction ensures a perfect fit for Rapid Drive hubs.
Installation Complexity
Requires specific mechanical knowledge and separate pawl and spring kits.
Downhill Durability
Engineered specifically to withstand the high-torque demands of gravity riding.
Component Compatibility
Standard Shimano HG7 interface offers broad cassette options for most riders.
Maintenance Accessibility
Straightforward design makes routine servicing and pawl swaps relatively simple.
Key Specs
Cassette Compatibility
Shimano HG7
Axle Configuration
157 x 12mm
Engagement Type
Rapid Drive 108
Engagement Points
54 or 108 (pawl dependent)
Freehub Body Type
7-Speed
Color
Black
Part Number
574178
Know before you buy
Still have a question?
Ask Metto anything about the Bontrager Rapid Drive Freehub Body before you decide.
