Giant Defy Advanced Pro 1
Details
Go long. Go fast. Superlight and silky smooth, the flagship series of the new Defy range is back to reclaim its title as the pinnacle of endurance road. It’s the perfect choice for the sportive or gran fondo that’s circled on your calendar.
Functional simplicity
- Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding.
Engineered compliance
- Advanced-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimizes fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations.
Total control
- New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, hookless carbon rims (22.4mm inner width) are optimized for high-volume tubeless tires (up to 38mm), and a 40mm rim depth offers stable, predictable handling in crosswinds.
| Size | X-Small | Small | Medium | Medium/Large | Large | X-Large |
|---|---|---|---|---|---|---|
| A Seat Tube Length (mm) | 410 | 445 | 480 | 515 | 535 | 565 |
| B Seat Tube Angle | 74.5° | 74.0° | 73.5° | 73.0° | 73.0° | 73.0° |
| C Top Tube Length (mm) | 515 | 530 | 545 | 560 | 575 | 595 |
| D Head Tube Length (mm) | 125 | 135 | 150 | 175 | 195 | 215 |
| E Head Tube Angle | 70.5° | 71.8° | 72.5° | 72.5° | 72.5° | 72.5° |
| F Fork Rake (mm) | 50 | 50 | 50 | 50 | 50 | 50 |
| G Trail (mm) | 71.6 | 63.4 | 58.6 | 58.6 | 58.6 | 58.6 |
| H Wheelbase (mm) | 995 | 994 | 998 | 1010 | 1025 | 1040 |
| I Chain Stay Length (mm) | 420 | 420 | 420 | 420 | 420 | 420 |
| J Bottom Bracket Drop (mm) | 75 | 75 | 75 | 70 | 70 | 70 |
| K Stack (mm) | 527 | 541 | 558 | 577 | 596 | 615 |
| L Reach (mm) | 369 | 375 | 380 | 384 | 393 | 402 |
| M Stand Over Height (mm) | 705 | 733 | 762 | 796 | 814 | 841 |
| N Handlebar Width (mm) | 410 | 410 | 430 | 430 | 450 | 450 |
| O Stem Length (mm) | 80 | 90 | 100 | 100 | 110 | 110 |
| P Crank Length (mm) | 165 | 165 | 170 | 170 | 172.5 | 172.5 |
| Frame Size | Rider Height (cm) |
|---|---|
| X-Small | 157 - 169 |
| Small | 165 - 175 |
| Medium | 171 - 181 |
| Medium/Large | 177 - 187 |
| Large | 183 - 193 |
| X-Large | 189 - 199 |
Specs
| Frame | Advanced-grade Composite, 12x142mm thru-axle, disc |
|---|---|
| Fork | Advanced SL-grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc |
| Rims | Giant SLR 1 40 Carbon Disc WheelSystem |
| Hubs | [F] Giant Low Friction Hub, CenterLock, 12mm thru-axle, [R] Giant Low Friction Hub, 30T ratchet driver, CenterLock, 12mm thru-axle |
| Spokes | Sapim |
| Tires | Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding |
| Bottom Bracket | SRAM DUB, press fit |
| Crankset | SRAM Rival E1 DUB, 33/46 with power meter XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm |
| Shifters | SRAM Rival AXS E1 |
| Front Derailleur | SRAM Rival AXS E1 |
| Rear Derailleur | SRAM Rival AXS E1 |
| Cassette/Freewheel | SRAM Rival, 12-speed, 10x36 |
| Chain | SRAM Rival E1 |
| Brakes | SRAM Rival AXS E1 hydraulic, SRAM PaceLine rotors [F]160mm, [R]160mm |
| Brake Levers | SRAM Rival AXS E1 hydraulic |
| Handlebars | Giant Contact SLR D-Fuse XS:404/380mm, S:404/380mm, M:424/400mm, M/L:424/400mm, L:444/420mm, XL:444/420mm |
| Tape/Grips | Stratus Lite 3.0 |
| Stem | Giant Contact SL AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm |
| Seatpost | Giant D-Fuse SL, composite, -5/+15mm offset |
| Pedals | Sold Seperately |
| Saddle | Giant Fleet SL |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| White / X-Small / 700c | 04711291207264 | 1031020103 |
| White / Medium/Large / 700c | 04711291207295 | 1031020106 |
| White / Large / 700c | 04711291207301 | 1031020107 |
| White / X-Large / 700c | 04711291207318 | 1031020108 |