Giant Road OD1 Headset 1 1/8″ to 1 1/4″

Giant FSA OverDrive OD1 Road Headset

Finding the perfect headset for your fork can be a headache, but thankfully Giant’s standardized system has made matching a Giant fork to headset simple. This Giant OD1 Road Headset is compatible with all Giant OverDrive road bikes (1 1/8″ to 1 1/4″ diameter steerer tube, or 28.6mm to 31.8mm).

• Made by FSA
• Model: OD1 Road Headset
• Fits OverDrive 1 road bikes with 1 1/8″ to 1 1/4″ diameter steerers