Defy Advanced 1
A carbon frame endurance bike with high-end components and hydraulic disc brakes.
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For This Bike
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full Defy model range
View Comparison5'4" – 5'9"
5'7" – 6'0"
5'9" – 6'2"
6'0" – 6'4"
6'2" – 6'7"
Sep 2023 · John Stevenson
Excellent do-almost-everything endurance bike; practically the type specimen for the genre
Perfect handling for all-day riding
Versatile; unfazed by dirt roads and easier trails
12-speed Shimano 105 Di2 is excellent and massively tunable
Set up for tubeless, just add sealant
Heavy wheels
Even wider gear range would be nice
Sep 2023 · Troy Templin
The Giant Defy is for going longer. It’s for climbing higher, riding faster, and doing it all with confidence and smooth control.
Jul 2020 · James Bracey
Giant's Defy moves into more versatile territory with an updated frame and bigger tyre volume
Value
Comfort
Versatility
Cable routing
Saddle
Mar 2020 · Peter Stuart
Giant’s latest Defy is future-proof, versatile, fast and far less expensive than equivalently specced alternatives
Fast
32mm tyres
Predictable handling
Well priced
Slightly heavy
Fiddly seatpost bolt
Jun 2019 · Warren Rossiter
What’s allowed Giant to spec such a premium drivetrain is the mix ‘n’ match nature of this bike’s braking system, which is made up of Giant’s own Conduct hydraulic disc brakes hooked up to the cable-actuated Ultegra brake levers.. .
Smooth ride, great position and good value with it
The cable-hydraulic brake system lacks feel and adds weight up front
Jul 2018 · Dan Walker
Giant Defy, the endurance bike by the Taiwan-based company, can take you to challenging roads, comfortably
Jul 2018 · Troy Templin
Finally, not an aero road bike
Frame | Advanced-Grade Composite, disc BB Standard: BB86/BB92, Press Fit Tire Clearance: 35c Color: Carbon / Starry Night |
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Fork | Advanced-Grade Composite, full-composite OverDrive steerer, disc |
Shock | N/A |
Bottom Bracket | Shimano, press fit |
Stem | Giant Contact XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:110mm |
Handlebar | Giant Contact SL D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm |
Saddle | Giant Approach |
Seatpost | Giant D-Fuse, composite, 14mm offset Type: Rigid |
Pedals | N/A |
Grips | Stratus Lite 3.0 |
Rear Derailleur | Shimano GRX RX-810 |
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Front Derailleur | Shimano Ultegra |
Crank | Shimano FC-RS510, 34/50 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm |
Shifters | Shimano Ultegra |
Cassette | Shimano Ultegra, 11x34 |
Chain | KMC X11EL-1 |
Brakes | Shimano Ultegra hydraulic, Giant MPH rotors [F]160mm, [R]140mm Type: Hydraulic Disc |
Brake Levers | Shimano Ultegra hydraulic |
Rims | Giant P-R2 Disc wheelset |
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Spokes | Giant P-R2 Disc wheelset |
Front Hub | Giant P-R2 Disc wheelset, 12mm thru-axle |
Rear Hub | Giant P-R2 Disc wheelset, 12mm thru-axle |
Tires | Giant Gavia Fondo 1, tubeless, 700x32c (33.5mm), folding |
Fenders | Compatible with RGX 38 fender (sold separately) |
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Last updated April 13