GIANT Propel D Shape Spacer OD2 10mm / 5mm / 2.5mm Headset Spacer
The GIANT Propel D Shape Spacer OD2 is a genuine replacement headset spacer designed specifically for compatible Giant Propel road bikes equipped with the OD2 D-Shape steerer system. Available in 10mm, 5mm, and 2.5mm thickness options, these spacers allow riders to fine-tune their handlebar height for improved riding comfort, aerodynamics, and bike fit. Manufactured with precision to ensure a secure fit, the spacer integrates seamlessly with the Propel's aerodynamic cockpit while maintaining the bike's clean appearance. Whether you are replacing a worn spacer, adjusting your riding position, or building a new cockpit setup, this original Giant component offers reliable performance, excellent durability, and factory-level compatibility. It is an ideal choice for road cyclists who want precise cockpit adjustment without compromising the aerodynamic design of their Giant Propel bicycle.
Key Features
• Genuine Giant replacement D-Shape headset spacer
• Designed specifically for Giant Propel models with OD2 D-Shape steerer
• Available in 10mm, 5mm, and 2.5mm thickness options
• Helps fine-tune handlebar height for a personalized riding position
• Maintains the aerodynamic appearance of the cockpit
• Precision-engineered for secure and accurate installation
• Durable construction for long-lasting performance
• Lightweight design adds minimal weight to the bike
• Perfect for replacement, upgrades, or custom bike fitting
• Factory-quality fit and finish
Product Specifications
• Brand: Giant
• Product Type: Headset Spacer
• Model: Propel D Shape Spacer
• Steerer Compatibility: OD2 D-Shape
• Spacer Sizes: 10mm / 5mm / 2.5mm
• Material: High-quality engineered material
• Color: Black
• Compatibility: Selected Giant Propel road bikes with OD2 D-Shape steerer
• Installation: Direct replacement
• Application: Road Cycling
Aerodynamic Cockpit Compatibility
The GIANT Propel D Shape Spacer is specifically designed to match the aerodynamic cockpit of compatible Giant Propel bicycles. Its unique D-Shape profile ensures proper alignment with the OD2 steerer while preserving the bike's sleek aerodynamic design. Using genuine Giant spacers helps maintain factory performance, improves cockpit integration, and delivers a professional-looking finish.
Easy Operation / Usage
• Select the required spacer thickness based on your preferred handlebar height.
• Remove the stem following the manufacturer's instructions.
• Position the spacer onto the OD2 D-Shape steerer tube.
• Reinstall the stem and top cap.
• Tighten all bolts according to Giant's recommended torque specifications.
• Check headset adjustment before riding.
Why Choose This Product
• Genuine Giant OEM replacement component
• Provides accurate handlebar height adjustment
• Preserves the original aerodynamic cockpit design
• Strong, lightweight, and durable construction
• Perfect fit for compatible Giant Propel OD2 systems
• Ideal for bike fitting, maintenance, and component replacement
• Reliable factory-quality performance
• Easy to install with standard workshop tools
In the Box
• 1 x GIANT Propel D Shape Spacer (Selected Size: 10mm / 5mm / 2.5mm)

