Reverse Headset Spacer
Best lightweight upgrade for cyclists seeking precise cockpit customization.
These precision-machined components offer a lightweight solution for fine-tuning handlebar height and stem alignment. Built for durability and style, they provide a clean, professional look while keeping cockpit weight to an absolute minimum.
$19.58
at
365 Cycles
Who it's for
- Weight-conscious cyclists looking to shave grams from their cockpit setup
- Riders wanting to customize their bike's aesthetic with premium accents
- Mechanics and enthusiasts who demand tight tolerances and zero rattle
Who should skip it
- Budget-focused builders who prioritize utility over high-end machining
- Touring cyclists needing maximum surface contact for heavy handlebar bags
- Home mechanics who lack specialized tools for delicate component installation
Performance breakdown
Weight Optimization
Featherlight construction keeps cockpit mass at an absolute minimum.
Machining Precision
Clean, tight tolerances ensure a seamless fit against the stem.
Aesthetic Customization
Vibrant color options allow for easy, personalized cockpit styling.
Durability
Corrosion-resistant finish stands up well to harsh riding conditions.
Installation Simplicity
Standard sizing makes swapping or adjusting stack height incredibly straightforward.
Compatibility
Universal 1-1/8 inch standard fits almost any modern bicycle setup.
Key Specs
Material
Machined Aluminum
Compatibility
1-1/8 inch steerer tubes
Weight
2.6g (5mm spacer), 4.7g (10mm spacer)
Corrosion Resistant
Yes
Application
Mountain, Road, and Cyclocross bikes
Inner Diameter
28.6mm
Know before you buy
Still have a question?
Ask Metto anything about the Reverse Headset Spacer before you decide.
