FSA Microspacer
Best precision tool for cyclists seeking perfect headset alignment.
These ultra-thin spacers are the secret to achieving a perfect headset fit. By allowing for minute adjustments that standard spacers can't manage, they help eliminate play and ensure your cockpit is dialed in exactly to your preference.
$11.00
at
Papa-wheelies
Who it's for
- Mechanics seeking a perfect, rattle-free headset setup
- Performance riders who demand long-term component stability
- Cyclists looking for a versatile solution to minor spacing issues
Who should skip it
- Home mechanics working in cluttered or disorganized garage spaces
- Budget-conscious builders who find the cost-to-material ratio hard to justify
- Casual commuters with standard setups that do not require micro-adjustments
Performance breakdown
Adjustment Precision
Quarter-millimeter increments allow for surgical accuracy in headset tensioning.
Stack Versatility
Ten individual units provide granular control over your cockpit height.
Material Integrity
Durable construction ensures these thin shims won't deform under pressure.
Installation Simplicity
A straightforward solution for eliminating unwanted play in steering assemblies.
Compatibility Range
Standard 1-1/8 inch sizing fits the vast majority of modern steerers.
Fitment Optimization
Essential for achieving a professional-level interface between stem and headset.
Key Specs
Quantity in pack
10
Individual spacer thickness
0.25 mm
Total stack height
2.5 mm
Steerer tube diameter
1-1/8 inches
Know before you buy
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Ask Metto anything about the FSA Microspacer before you decide.
