Discover the performance-enhancing benefits of Cane Creek AER Headset Spacers, precision-engineered for 1-1/8-inch fork applications. Crafted from durable alloy materials, these ultralight spacers are designed to ensure a seamless fit and optimal head tube stack height, providing a secure and responsive ride. Ideal for upgrading or customizing your bicycles steering precision, Cane Creeks AER spacers stand out with their sleek black finish and high-quality construction, making them perfect for both performance-focused riders and everyday cyclists. Whether you need a 5mm or 10mm spacer, these components are sold individually to allow precise adjustments to your cockpit setup. Compatible with a range of modern alloy headsets, the Cane Creek AER Headset Spacers combine engineering excellence with style, delivering lightweight durability and reliable performance for enhanced bike handling and ride comfort. Boost your bikes steering performance and customize your fit with these versatile, high-quality headset spacersan essential upgrade for serious cyclists.