Mountain bike 12-speed tower base made from 7075 aluminum alloy compatible with DT Swiss, Mavic, Hope and I9 freehubs for bicycle repair and maintenance
FOVNO 12-Speed Mountain Bike Tower Base Compatible with Multiple Freehub Brands

This 7075 aluminum alloy tower base serves as a replacement component for 12-speed mountain bike freehub systems. Designed to work with wheels using DT Swiss, Mavic, Hope or Industry Nine freehub bodies, it provides cyclists with a practical repair solution when original parts become worn or damaged. The component comes in brand-specific colour variations to maintain visual consistency with your existing wheel setup and is sized for FOVNO Taki freewheel compatibility.
Features and Construction

The tower base is engineered specifically for 12-speed mountain bike drivetrains, accommodating the precise spacing requirements of modern gear systems. Its construction focuses on compatibility with popular freehub brands while providing a direct replacement option.
Material and Build
Manufactured from 7075 aluminum alloy, this tower base uses a material commonly employed in structural bicycle components. The aluminum construction provides the necessary strength for freehub operation while maintaining compatibility with existing mounting systems.
Size and Practical Fit
The component is sized specifically for FOVNO Taki freewheel systems, ensuring proper engagement with cassette splines. This precise sizing allows for direct replacement without modification to your existing wheel or drivetrain components.
Uses and Placement

This tower base serves as a repair component for mountain bikes experiencing freehub body wear or damage. It enables cyclists to extend the life of compatible wheels rather than replacing entire wheel assemblies.
Event or Professional Use
For competitive cyclists or frequent riders, having compatible replacement parts available helps minimize downtime when components wear out. The tower base provides a brand-matched option for teams and shops maintaining multiple wheelsets.
Everyday Home Use
Home mechanics can use this component to perform freehub repairs without needing specialized brand-specific parts. The multiple colour options allow for visual matching when repairing wheels from different manufacturers.
Benefits and Buying Value

The tower base offers a practical solution for extending the service life of compatible mountain bike wheels. By replacing just the worn component rather than the entire freehub or wheel, it represents a cost-effective maintenance approach.
Reuse and Low Maintenance
Installing this replacement tower base allows you to continue using your existing cassette, bearings and wheel rim. This component-focused repair approach reduces waste compared to replacing entire wheel systems.
Why Choose This Product
This tower base provides specific compatibility with four major freehub brands while offering multiple colour options for visual consistency. The 7075 aluminum construction and precise FOVNO Taki sizing ensure proper function within your existing drivetrain setup.
