Giant Defy Advanced 1

Giant Defy Advanced 1
  • Color: Composite/Neon Orange
  • Color: Lime Green
Please select options


From gran fondos to epic solo rides, stay strong from start to finish. Smooth, fast, engineered for endurance.
Handcrafted with lightweight Advanced-grade composite and endurance geometry to minimize fatigue on long rides, this smooth-riding road bike combines speed, confidence and control. Disc-brake technology with 12mm front and rear thru-axles gives you total control in all types of weather. The rear triangle features ultra-thin, flattened seatstays to reduce road vibrations, and the D-Fuse seatpost helps smooth out the road. So even on your longest, hardest days, you can stay strong from start to finish.


Frame Advanced-grade composite
Fork Advanced-grade composite, Hybrid OverDrive steerer
Rims/Wheels Giant PR-2 Disc
Hubs Giant Performance Tracker Road Disc, Sealed Bearing, [F] 12mm axle [R] 142x12mm axle, 28h
Spokes Sapim Race, 14/15g
Tires Giant P-SL 1, Front and Rear Specific, 700x25, Folding
Crankset Shimano Ultegra, 34/50
Bottom Bracket Shimano, Press fit
Chain KMC X11 EL
Front Derailleur Shimano Ultegra
Rear Derailleur Shimano Ultegra
Rear Cogs Shimano 105 11x32, 11-speed
Shifters Shimano RS505
Handlebars Giant Contact, 31.8mm
Stem Giant Connect
Brake Levers Shimano RS505
Brakes Shimano RS505, hydraulic disc, 160mm
Pedals N/A
Saddle Giant Contact Neutral
Seat Post Giant D-Fuse, Composite

* Subject to change without notice.


Giant Road Disc-Equipped Bikes

Part Numbers

Option UPC MPN Store SKU
Composite/Neon Orange / Large 04712878081031 70002016 70002016
Lime Green / Large 04712878081208 70002026 70002026
Composite/Neon Orange / Medium 04712878081017 70002014 70002014
Lime Green / Medium 04712878081185 70002024 70002024
Composite/Neon Orange / Medium/Large 04712878081024 70002015 70002015
Lime Green / Medium/Large 04712878081192 70002025 70002025
Composite/Neon Orange / Small 04712878081000 70002013 70002013
Lime Green / Small 04712878081178 70002023 70002023
Composite/Neon Orange / X-Large 04712878081048 70002017 70002017
Lime Green / X-Large 04712878081215 70002027 70002027