Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Ultegra, Shimano -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
155cm - 168cm
SM
163cm - 174cm
MD
170cm - 181cm
MD/LG
175cm - 187cm
LG
181cm - 193cm
XL
188cm - 200cm
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
Front Derailleur
Shimano Ultegra
Shift Levers
Shimano RS685
Cassette
Shimano Ultegra 11x32, 11-speed
Crank
Shimano Ultegra, 34/50
Bottom Bracket
Shimano, Press fit
Chain
KMC X11 SL
Pedals
N/A
Wheels
Front Hub
Giant SLR 1 Disc WheelSystem; Pawl driver, [F] 12mm axle, 20h [R] 142x12mm, 24h
Rear Hub
Giant SLR 1 Disc WheelSystem; Pawl driver, [F] 12mm axle, 20h [R] 142x12mm, 24h
Rims
Giant SLR 1 Disc WheelSystem; 30mm deep, 23mm wide, Tubeless compatible, Full-composite
Spokes
Giant SLR 1 Disc WheelSystem; Sapim Race stainless
Tires
Giant Gavia SLR Tubeless, 700x25, Folding
Brakes
Brakes
Shimano RS805, hydraulic disc, RT81 Ice-Tech 140mm Centerlock rotors
Brake Levers
Shimano RS685
Cockpit
Stem
Giant Contact SLR, OverDrive 2, Composite w/ Titanium bolts
Handlebar
Giant Contact SLR, Composite, 31.8mm
Seat
Saddle
Giant Contact SLR Neutral, Composite rails
Seatpost
Advanced SL-grade Composite, Integrated design
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | MD/LG | LG | XL |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.44 mm | 1.47 mm | 1.51 mm | 1.55 mm | 1.56 mm | 1.58 mm |
| Bottom Bracket Height | 266 mm | 266 mm | 266 mm | 271 mm | 271 mm | 271 mm |
| Front Center | 573 mm | 580 mm | 585 mm | 596 mm | 611 mm | 625 mm |
| Rake | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 70 mm | 64 mm | 60 mm | 60 mm | 60 mm | 60 mm |
| Stack | 516 mm | 539 mm | 560 mm | 579 mm | 598 mm | 617 mm |
| Reach | 358 mm | 366 mm | 370 mm | 374 mm | 383 mm | 391 mm |
| Top Tube Length | 508 mm | 523 mm | 538 mm | 553 mm | 568 mm | 588 mm |
| Seat Tube Angle | 74.5 ° | 74 ° | 73.5 ° | 73 ° | 73 ° | 72.5 ° |
| Seat Tube Length | 410 mm | 445 mm | 480 mm | 515 mm | 535 mm | 565 mm |
| Head Tube Angle | 71 ° | 72 ° | 72.5 ° | 72.5 ° | 72.5 ° | 72.5 ° |
| Head Tube Length | 125 mm | 145 mm | 165 mm | 190 mm | 210 mm | 230 mm |
| Chainstay Length | 413 mm | 413 mm | 413 mm | 413 mm | 413 mm | 413 mm |
| Wheelbase | 976 mm | 983 mm | 988 mm | 1000 mm | 1015 mm | 1030 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 65 mm | 65 mm | 65 mm |
| Standover Height | 730 mm | 747 mm | 770 mm | 783 mm | 806 mm | 826 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 155 cm | 163 cm | 170 cm | 175 cm | 181 cm | 188 cm |
| Rider Max Height | 168 cm | 174 cm | 181 cm | 187 cm | 193 cm | 200 cm |
About this model
Defy Advanced SL 1 belongs to the Giant Defy model. 145 bikes variations carry this model name so far. Check out the entire range from 2017 of this model, by clicking this link.
Model range prices
Giant Defy Advanced 3 2017 is the cheapest bike model and costs 1550$. Giant Defy Advanced Pro 0 2017 is the most expensive one and costs 4700$.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Endurance bikes
If you want to purchase a solid Endurance bike, it is important to know that the average cost is 2346$. However, this doesn’t mean that if you spend less money on an Endurance bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
This bike was released in 2017 and its price was 4325$. Doing a quick comparison, we notice that Defy Advanced SL 1 price is 84.36% more expensive than the average cost of an Endurance bike.
Defy Advanced SL 1 components
Fork material
When it comes to the fork, this bike has a carbon one, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels
When leaving the production line, the Defy Advanced SL 1 model has 700c carbon wheels. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
Nothing is more important on a bike than its ability to brake properly. Giant Defy Advanced SL 1 is equipped 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.
Sizes
This bike is available in 6 sizes. They vary from 155 cm – 200 cm (5.09 ft – 6.56 ft). In conclusion, finding one for you shouldn’t be a problem.