2025 Giant Defy Advanced 1

• Serial: K4KZ03948
• Manufacturer: Giant (and LIV)
• Name: Defy Advanced 1
• Model: Defy Advanced 1
• Year: 2025
• Primary colors: Blue
• Frame size: M
• Wheel diameter: 700 C
• Frame Material: Carbon or composite
• Handlebar type: Drop

Distinguishing features

Carbon road bike, silvery blue color. Plastic mudguards front and rear. Topeak saddle bag.