Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Ultegra Di2 -
Suspension Rigid -
Drivetrain 2 × 11 Electronic -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Advanced SL-grade composite, Integrated seatpost
Suspension Fork
Advanced SL-grade composite, Full-composite OverDrive 2 steerer
Rear Shock
N/A
Drivetrain
Rear Derailleur
Shimano Ultegra Di2
Front Derailleur
Shimano Ultegra Di2
Shift Levers
Shimano Ultegra Di2 Hydraulic
Cassette
Shimano Ultegra 11x34, 11-Speed
Crank
Shimano Ultegra, 34/50
Bottom Bracket
Shimano, Press Fit
Chain
KMC X11SL-1
Pedals
N/A
Wheels
Front Hub
Giant SLR 1 DBL WheelSystem; Pawl driver, 12mm axles, [F] 16h [R] 21h
Rear Hub
Giant SLR 1 DBL WheelSystem; Pawl driver, 12mm axles, [F] 16h [R] 21h
Rims
Giant SLR 1 DBL WheelSystem; 30mm deep, 23mm wide, Tubeless, Full composite
Spokes
Giant SLR 1 DBL WheelSystem; Dynamic Balanced Lacing, bladed stainless
Tires
Giant Gavia AC 0 Tubeless, 700x25, Folding
Brakes
Brakes
Shimano Ultegra Di2, hydraulic disc, 140mm
Brake Levers
Shimano Ultegra Di2, hydraulic disc
Cockpit
Stem
Giant Contact SLR with Stainless bolts
Handlebar
Giant Contact SLR, 31.8mm
Seat
Saddle
Contact SLR Neutral
Seatpost
Advanced SL-grade composite, integrated design
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | MD/LG | LG |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.44 mm | 1.47 mm | 1.51 mm | 1.55 mm | 1.56 mm |
| Bottom Bracket Height | 266 mm | 266 mm | 266 mm | 271 mm | 271 mm |
| Front Center | 573 mm | 580 mm | 585 mm | 596 mm | 611 mm |
| Rake | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 70 mm | 64 mm | 60 mm | 60 mm | 60 mm |
| Stack | 516 mm | 539 mm | 560 mm | 579 mm | 598 mm |
| Reach | 358 mm | 366 mm | 370 mm | 374 mm | 383 mm |
| Top Tube Length | 503 mm | 523 mm | 538 mm | 553 mm | 568 mm |
| Seat Tube Angle | 74.5 ° | 74 ° | 73.5 ° | 73 ° | 73 ° |
| Seat Tube Length | 410 mm | 445 mm | 480 mm | 515 mm | 535 mm |
| Head Tube Angle | 71 ° | 72 ° | 72.5 ° | 72.5 ° | 72.5 ° |
| Head Tube Length | 125 mm | 145 mm | 165 mm | 190 mm | 210 mm |
| Chainstay Length | 413 mm | 413 mm | 413 mm | 413 mm | 413 mm |
| Wheelbase | 976 mm | 983 mm | 988 mm | 1000 mm | 1015 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 65 mm | 65 mm |
| Standover Height | 730 mm | 747 mm | 770 mm | 783 mm | 806 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
About this model
Defy Advanced SL 1 completes the Giant Defy model. There are 145 bikes that carry this model name. Take a sneak peek at all Giant Defy bikes models from 2018, by clicking here.
Model range prices
Giant Defy Advanced 3 2018 is the cheapest bike model and costs 1685$. Giant Defy Advanced SL 0 2018 is the most expensive one and costs 9180$.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Endurance bikes
If you want an acceptable Endurance bike you should know that the average price is 2346$. However, you could also get a good Endurance bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
This bike was released in 2018 and its price was 5610$. In conclusion, this bike price is 139.13% more expensive than the price of the average Endurance bike.
Defy Advanced SL 1 components
Fork material
The fork on this bike is made out of carbon, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels size
The Defy Advanced SL 1 2018 bike is equipped with 700c carbon wheels when leaving the factory. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, these wheels don’t perform so well when passing over obstacles.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Defy Advanced SL 1 comes with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.