Pure performance from the world’s most advanced aluminium engineers. With its lightweight, stiff, ride tuned ALUXX SL frameset, Defy breaks all the rules of what was previously thought possible. Fitted with performance wheels and parts, it climbs, corners and sprints like bikes costing thousands more.

Key Upgrades (from Defy 2):
- Full 18 speed Shimano Tiagra shifting
- Giant Connect SL (composite) seatpost
- Shimano Tiagra chainset and hubs
- Sizes: S (46.5cm), M (50cm), ML (53.5cm), L (55.5cm), XL (58.5cm)
- Colour: White/Black/Yellow/Silver

Spec:

• Frame: AluxX SL aluminium, Fluid Formed, Compact Road Design
• Fork: Advanced-Grade, Alloy OverDrive Steerer  
• Gears: Shimano Tiagra 18 speed STI
• Chainset: Shimano Tiagra 34/50 
• Cassette: Shimano HG50 12-25 
• Chain: Shimano HG73
• Wheels: Giant S-R 2 DW aluminium alloy rims on Shimano Tiagra hubs, with Giant P-R3 Flatguard 700x25mm front/rear specific compound tyres
• Brakes: Shimano Sora
• Bars: Giant Connect
• Stem: Giant Connect
• Seatpost: Giant Connect SL Composite
• Saddle: Giant Defy
• Pedals: Wellgo Caged with Clips
• Sizes: S (46.5cm), M (50cm), L (55.5cm) XL (58.5cm)
• Colour: Black with Yellow