Reverse Ultralight Headset Spacer
Best lightweight spacers for cyclists seeking precise cockpit height adjustments.
These precision-machined spacers are the simplest way to dial in your cockpit geometry for a more comfortable ride. While they might seem like a minor detail, the ability to incrementally adjust your stack height makes a massive difference in handling and posture. It is a small, lightweight upgrade that prioritizes fit over flash.
$8.19
at
eBay
Who it's for
- Weight-conscious cyclists looking to shave grams from their cockpit setup.
- Riders wanting to personalize their bike with high-quality color accents.
- Performance-oriented mechanics seeking a secure and silent steerer tube fit.
Who should skip it
- Budget-focused builders who prioritize utility over high-end aesthetics and weight.
- Off-road riders who prefer low-maintenance components for muddy trails.
- Traditionalists seeking a subtle or understated look for their build.
Performance breakdown
Weight Efficiency
Featherlight aluminum construction keeps front-end mass to an absolute minimum.
Machining Precision
CNC manufacturing ensures perfectly flat surfaces for seamless stack alignment.
Adjustment Versatility
Mixed sizing allows for granular, precise cockpit height tuning.
Installation Simplicity
Standard sizing makes swapping or adjusting stack height incredibly straightforward.
Material Durability
Robust aluminum resists deformation under high-torque stem clamping forces.
Aesthetic Integration
Clean, minimalist design blends unobtrusively with any modern bike build.
Key Specs
Material
Machined aluminum
Compatibility
1-1/8 inch threadless steerers
Quantity per pack
4
Included sizes
(2) 5mm, (2) 10mm
Weight
5mm = 2.6g, 10mm = 4.7g
Manufacturing
CNC Machined
Know before you buy
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Ask Metto anything about the Reverse Ultralight Headset Spacer before you decide.
