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 D-Fuse seatpost, Electronic ready
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 11x28, 11-speed
Crank
Shimano Ultegra, 34/50
Bottom Bracket
Shimano, Press Fit
Chain
KMC X11SL
Pedals
N/A
Wheels
Front Hub
Giant P-SLR0 Disc WheelSystem; [F] 20h, [R] 24h
Rear Hub
Giant P-SLR0 Disc WheelSystem; [F] 20h, [R] 24h
Rims
Giant P-SLR0 Disc WheelSystem; 30mm deep, 23mm wide full-composite
Spokes
Giant P-SLR0 Disc WheelSystem; Sapim CX-Ray stainless
Tires
Giant P-SLR1, Front and rear specific, 700x25, Folding
Brakes
Brakes
Shimano RS685, Hydraulic disc, 140mm
Brake Levers
Shimano RS685, Hydraulic disc
Cockpit
Stem
Giant Contact SLR, OverDrive 2, Composite w/ Titanium bolts
Handlebar
Giant Contact SLR, Composite, 31.8mm
Seat
Saddle
Fi'zi:k Aliante, K:ium rails
Seatpost
Advanced SL-grade composite, D-Fuse integrated design
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | MD/LG | LG | XL |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.433 mm | 1.461 mm | 1.501 mm | 1.535 mm | 1.549 mm | 1.565 mm |
| Stack | 523 mm | 545 mm | 566 mm | 585 mm | 604 mm | 623 mm |
| Reach | 365 mm | 373 mm | 377 mm | 381 mm | 390 mm | 398 mm |
| Top Tube Length | 515 mm | 530 mm | 545 mm | 560 mm | 575 mm | mm |
| Seat Tube Angle | 74 ° | 74 ° | 73.5 ° | 73 ° | 73 ° | 72.5 ° |
| Head Tube Angle | 71 ° | 72 ° | 72.5 ° | 72.5 ° | 72.5 ° | 72.5 ° |
| Head Tube Length | 125 mm | 145 mm | 165 mm | 185 mm | 205 mm | 572 mm |
| Chainstay Length | 420 mm | 420 mm | 420 mm | 420 mm | 420 mm | mm |
| Wheelbase | 983 mm | 990 mm | 995 mm | 1007 mm | 1022 mm | mm |
| Standover Height | 737 mm | 754 mm | 777 mm | 790 mm | 813 mm | 833 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 completes the Giant Defy model. Giant launched 145 bikes of this model so far. You can easily view all of the Giant Defy bikes models from 2015, here.
Model range prices
The most economical model, the Giant Defy 5 2015 has a starting price of 640$. Giant Defy Advanced SL 0 2015 on the other hand is the most expensive at 10300$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Endurance bikes average price
If you want to purchase a solid Endurance bike, it is important to know that the average cost is 2346$. However, this doesn’t mean that if you spend less money on an Endurance bike, you couldn’t get a decent one. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
At the moment of the release date, Giant Defy Advanced SL 1 price was 5050$. Doing a quick comparison, we notice that Defy Advanced SL 1 price is 115.26% more expensive than the average cost of an Endurance bike.
Defy Advanced SL 1 components
Fork material
The fork on this bike is made out of carbon, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels
As for the wheels, Giant Defy Advanced SL 1 2015, has a 700c carbon model. These wheels are the most used kind for road bikes in general. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
When you want to stop the bike in time, the brakes are vital. The Defy Advanced SL 1 has Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.
Sizes
There are 6 sizes available for this model. Rider height can be anywhere between 155 cm – 200 cm (5.09 ft – 6.56 ft). In short, it won’t be difficult to find the right one for you.