Description
Go longer, go faster, and smooth out rough roads with a frameset and integrated parts that are engineered for compliance. From gran fondos to epic solo rides, this lightweight composite bike is everything you need for your most challenging rides.
With the perfect blend of stiffness and compliance, Defy Advanced Pro delivers a smooth, fast ride quality even on rough roads. Its innovative technologies include a D-Fuse composite seatpost and Contact SLR D-Fuse composite handlebar and the cutting-edge 12-speed SRAM RED eTap AXS electronic drivetrain. Wireless shifting with a wider gear range ensures that you’re always in the right gear. An integrated Quarq DZero power meter provides precise left and right leg power data. The Advanced-grade composite frame is also integrated for disc brakes, with flat-mount disc brake tabs and 12mm front and rear thru-axles, plus clearance for high-volume tires up to 32c.
Engineered compliance
Advanced Composite frame is specifically engineered for endurance road riding, delivering a smoother ride quality and less fatigue on long rides. The D-Fuse seatpost and handlebar system works seamlessly with the frame to absorb road shocks and vibrations.
Total control
Seamless disc brake integration including flat mounts and 12mm front and rear thru-axles produces more consistent braking power for better control, even in wet weather and rough roads.
Innovative drivetrain performance
12-speed SRAM RED eTap AXS includes wireless electronic shifting, new derailleur technologies, and intuitive shifter/brake levers with a wide range of gears for conquering climbs, sprints and flats with efficiency and speed.
Specifications
| Sizes | XS, S, M, ML, L, XL |
|---|---|
| Colors | Matte Gunmetal Black / Gloss Black / Gloss Blue |
| Frame | Advanced-Grade Composite, disc |
| Fork | Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc |
| Shock | N/A |
| Handlebar | Giant Contact SLR D-Fuse |
| Stem | Contact SL Stealth |
| Seatpost | Giant D-Fuse SL, composite |
| Saddle | Giant Contact SL (neutral) |
| Pedals | N/A |
| Shifters | SRAM RED eTap AXS |
| Front Derailleur | SRAM RED eTap AXS |
| Rear Derailleur | SRAM RED eTap AXS |
| Brakes | SRAM RED eTap AXS hydraulic |
| Brake Levers | SRAM RED eTap AXS hydraulic |
| Cassette | SRAM RED, 12-speed, 10x33 |
| Chain | SRAM RED D1 |
| Crankset | SRAM RED D1 DUB, 33/46 with Quarq DZero power meter |
| Bottom Bracket | SRAM DUB, press fit |
| Rims | Giant SLR-1 Disc WheelSystem |
| Hubs | Giant SLR-1 Disc WheelSystem, 12mm thru-axle |
| Spokes | Giant SLR-1 Disc WheelSystem |
| Tires | Giant Gavia Fondo 1, tubeless, 700x32, folding |
| Extras | RideSense Bluetooth |
Geometry
| XS | S | M | ML | L | XL | ||
|---|---|---|---|---|---|---|---|
| A | SEAT TUBE LENGTH(inch) | 16.1 | 17.5 | 18.9 | 20.3 | 21.1 | 22.2 |
| B | SEAT TUBE ANGLE | 74.5° | 74.0° | 73.5° | 73.0° | 73.0° | 72.5° |
| C | TOP TUBE LENGTH(inch) | 20.3 | 20.9 | 21.5 | 22 | 22.6 | 23.4 |
| D | HEAD TUBE LENGTH(inch) | 4.7 | 5.5 | 6.3 | 7.3 | 8.1 | 8.9 |
| E | HEAD TUBE ANGLE | 70.5° | 71.8° | 72.5° | 72.5° | 72.5° | 72.5° |
| F | FORK RAKE(inch) | 2 | 2 | 2 | 2 | 2 | 2 |
| G | TRAIL(inch) | 2.8 | 2.5 | 2.3 | 2.3 | 2.3 | 2.3 |
| H | WHEELBASE(inch) | 39.2 | 39.2 | 39.3 | 39.8 | 40.4 | 40.9 |
| I | CHAIN STAY LENGTH(inch) | 16.5 | 16.5 | 16.5 | 16.5 | 16.5 | 16.5 |
| J | BOTTOM BRACKET DROP(inch) | 3 | 3 | 3 | 2.8 | 2.8 | 2.8 |
| K | STACK(inch) | 20.6 | 21.5 | 22.3 | 23.1 | 23.8 | 24.6 |
| L | REACH(inch) | 14.6 | 14.7 | 14.8 | 15 | 15.4 | 15.7 |
| M | STAND OVER HEIGHT(inch) | 28.8 | 29.9 | 30.9 | 32.1 | 32.9 | 33.7 |
| N | HANDLEBAR WIDTH(inch) | 15.7 | 15.7 | 16.5 | 16.5 | 17.3 | 17.3 |
| O | STEM LENGTH(inch) | 3.1 | 3.5 | 3.9 | 3.9 | 4.3 | 4.3 |
| P | CRANK LENGTH(inch) | 6.7 | 6.7 | 6.8 | 6.8 | 6.9 | 6.9 |
| Q | WHEEL SIZE | 700C | 700C | 700C | 700C | 700C | 700C |