Caswynlife Headset Spacer 1-1/8" Bicycle Fork Shim Plastic Rings 2mm 5mm 10mm Kit for Mountain Road Bike Steerer 28.6mm Adjustment Black 4pcs

Details

• Precise Height Adjustment: Includes 2mm, 5mm, and 10mm spacers plus a top cover to perfectly tailor your handlebar height for optimal riding posture and comfort on any terrain.
• Plastic Construction: Made from high-strength engineering plastic that resists wear and , long-lasting performance without adding unnecessary weight to your front end.
• 1-1/8" Compatibility: Designed specifically for standard 28.6mm steerer tubes, making these spacers ideal for most mountain bikes, road bikes, and for hybrid cycles with integrated headsets.
• Complete 4-Piece Set: This package contains four essential components (three varying thickness spacers and one top cap) to fully assemble or adjust your bicycle headset system immediately.
• Easy Installation & Fit: Lightweight black design blends seamlessly with most bike frames; simple to install for quick stem adjustments, allowing you to fine-tune your ride geometry in minutes.