FSA Vision ACR Spacer
Best aerodynamic integration for cyclists seeking a clean cockpit aesthetic.
These precision-engineered spacers are essential for maintaining a clean, aerodynamic cockpit on bikes utilizing integrated cable routing systems. By providing a seamless transition between the stem and head tube, they ensure optimal cable management while allowing for precise stack height adjustments tailored to specific frame geometries.
$44.00
at
Cahaba Cycles
More ACR options
Who it's for
- Performance cyclists seeking a clean and aerodynamic cockpit aesthetic
- Home mechanics wanting to fine-tune their stack height easily
- Competitive riders prioritizing steering precision and front-end stability
Who should skip it
- Custom builders who prefer mixing and matching different component brands
- Casual riders who prefer simple, low-maintenance bicycle configurations
- Weight-conscious climbers or minimalists who prefer a traditional, slim headset
Performance breakdown
Integration Precision
Engineered to lock perfectly with ACR systems for a seamless interface.
Aerodynamic Profile
Smooth, sculpted shape minimizes drag around the critical head tube area.
Cable Management
Internal routing channels keep housing tidy and protected from external elements.
Structural Integrity
Rigid construction ensures zero flex under aggressive handling or sprinting efforts.
Installation Complexity
Requires careful cable routing, making home installation a challenging, patience-testing task.
Aesthetic Finish
Matches modern frame lines for a clean, professional, and factory-integrated look.
Key Specs
Integrated Cable Routing
Yes
Compatibility
Model-specific for ACR systems
Application
Headset spacer
Quantity
1
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