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Giant Defy Advanced 3

Giant Defy Advanced 3
  • Color: Composite Smoke/Blue/Neon Green
  • Color: Orange/Black
$1,650.00 - $1,684.99
Color: Composite Smoke/Blue/Neon Green
Size: Select size
Please select options Unavailable


Stay smooth, even on rough rides. This endurance road bike is purpose-built for your longest, hardest rides.

This lightweight Advanced-grade composite frame features endurance geometry and engineered compliance for a smooth, high-performance ride. Its tube shapes are optimized to absorb road shocks and vibrations, yet they’re still stiff in ways that matter—for pedaling efficiency and precise, stable handling. It’s actually crafted with specific carbon layups to give it just the right feel. And integrated disc-brake technology, featuring flat mounts and 12mm thru-axles front and rear, gives you added control in all types of weather and road conditions.

- Advanced-grade composite frame with D-Fuse composite seatpost
- Advanced-grade composite fork with alloy/composite hybrid OverDrive steerer
- Giant SR-2 Disc wheelset with Giant Gavia AC 1 tubeless tires
- Shimano Tiagra 10-speed componentry
- Giant Conduct hydraulic disc brakes


Frame Advanced-grade composite
Fork Advanced-grade composite, Hybrid OverDrive steerer
Axles 12mm axles
Rims/Wheels Giant SR-2 Disc, Tubeless
Hubs Giant Sport Tracker Road Disc, 28h
Spokes Sapim Leader, 14g
Tires Giant Gavia AC 1 Tubeless, 700x25, Folding
Crankset Shimano Tiagra
Chainrings 34/50
Bottom Bracket Shimano, Press Fit
Chain KMC X10
Front Derailleur Shimano Tiagra
Rear Derailleur Shimano Tiagra
Cassette/Rear Cogs Shimano Tiagra 11x32, 10-Speed
Shifters Shimano Tiagra
Handlebars Giant Connect , 31.8mm
Stem Giant Connect
Brake Levers Shimano Tiagra
Brakes Giant Conduct, hydraulic disc, 140mm
Saddle Contact Neutral
Seat Post Giant D-Fuse composite

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Composite Smoke/Blue/Neon Green / X-Small 4712878188273 80002312
Composite Smoke/Blue/Neon Green / Small 04712878188280 80002313
Composite Smoke/Blue/Neon Green / Medium 04712878188297 80002314
Composite Smoke/Blue/Neon Green / Medium/Large 04712878188303 80002315
Composite Smoke/Blue/Neon Green / Large 04712878188310 80002316
Composite Smoke/Blue/Neon Green / X-Large 04712878188327 80002317
Orange/Black / X-Small 4712878188419 80002322
Orange/Black / Small 04712878188426 80002323
Orange/Black / Medium 04712878188433 80002324
Orange/Black / Medium/Large 04712878188440 80002325 210000001068
Orange/Black / Large 04712878188457 80002326
Orange/Black / X-Large 04712878188464 80002327