Full Speed Ahead 1-1/8"x20mm Headset Spacers Black Alloy with Logo Bag of 5 Axle to Crown Length-483 Compared to the Gravel Endurance

Compared to the Gravel Endurance construction the new PRO one achieves an average carbon footprint reduction of 35% (based on a 2024 modelling scenario) showing that sustainability and speed can ride side by side

Tapered elliptical stopper ensures air tight seal on all rims

Magnetic quick-release design allows for fast installation and removal of tool

ZEB’s wider crown boosts stiffness for improved steering and climbing efficiency while post-forging machining inside and out adds precision without adding weight—keeping riders confident up and down

Full Speed Ahead 1-1/8"x20mm Headset Spacers Black Alloy with Logo Bag of 5 Axle to Crown Length-483 Compared to the Gravel EnduranceAlloy headset spacer to fit 1 1 8in fork steerers. Alloy with FSA logos Color Black Defined Color Black S. H. I. S. Stem Clamp Diameter 28. 6 Thickness 20