Giant Defy Composite 1 2012 Technical specs and features
Brand | Giant |
Model | Defy Composite 1 |
First production | 2012 |
Bike category | Road |
Bike sub-category | Road |
Bike Pricing | Check price Here ==> |
Parts And Accessories | Giant Defy Composite 1 Parts |
Available Sizes | - L - M - M/L - S - XL - XS |
Wheels And Breaking System
Bike front tire | Giant P-R3 700x23c |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Shimano 105 |
Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
Rims manufacturer | Giant P-SL1 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specifications
Frame materials | Giant Composite Technology |
Frame type | Not Available |
Handlebar construction | Giant Connect SL 31.8 (millimeters) |
Handlebar extender | Not Available |
Handlebar stem details | Giant Connect SL |
Headset size | Unavailable Headset |
Gearing Specs
Bicycle chain | Shimano 105 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Press Fit |
Crankset parts and sizes | Shimano Ultegra 50/34t |
Gear shift levers | Shimano Ultegra STI 10spd |
Rear gear set | Not Available |
Giant Defy Composite 1 Fork System Data
Derailleur (Front) | Shimano Ultegra |
Derailleur (Rear) | Shimano Ultegra |
Fork material | Not Available |
Fork type | Advanced Grade Composite |
Other Specs of Giant Defy Composite 1
Component group sets | Not Available |
Available colors | - White and Black and Blue |
Weight | Not Available |
Pedals details | Optional |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Giant Performance Road |
Seat post extension | Giant Vector Composite |
Giant Defy Composite 1 picture
Defy Composite 1 bike comparison


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Giant Defy Composite 1 bike review
Giant produced the Defy Composite 1 bike in 2012 and can be classified as a Road bicycle, this exact model costs in american market arround $2400.00.
Defy Composite 1 bike is available in many sizes such as L , M , M/L , S , XL and XS .
Giant Road Defy Composite 1 can be found in a few colors, among these colors White and Black and Blue .
This bike is equiped with Giant P-R3 700x23c tires while the rims are manufactured by Giant P-SL1. Giant equiped this exact model with Shimano 105 braking system and Unavailable front hub Unavailable rear hub hubs.
To guarantee the comfiest ride Giant used Giant Composite Technology material for the frame. Giant Connect SL 31.8mm high strength material is used on the handlebar of this Defy Composite 1 to ensure the perfect handling while the stems are made of Giant Connect SL.
For the smoothest biking experience Shimano Ultegra 50/34t is used on this bicycle linked to Shimano 105 chain that is easily replaceable as stated by Giant, the whole system is connected to a high reliability Shimano Ultegra STI 10spd gear shift levers.