2012 Giant Bicycles Defy Composite 1
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Rim brake
Geometry
S/46.5 | XS/43.0 | M/50.0 | M/L/53.5 | L/55.5 | XL/58.5 | |
Stack | 546mm | — | — | — | — | — |
Reach | 373mm | — | — | — | — | — |
Stack to Reach Ratio | 1.46:1 | — | — | — | — | — |
Seat Tube Length, Unknown | 465mm | 430mm | 500mm | 535mm | 555mm | 585mm |
Top Tube Length, Effective/Horizontal Unknown | 530mm | 515mm | 545mm | 560mm | 575mm | 595mm |
Top Tube Slope | 11.2deg | — | — | — | — | — |
Head Tube Angle | 72deg | 71deg | 72.5deg | 72.5deg | 72.5deg | 72.5deg |
Seat Tube Angle | 74deg | 74deg | 73.5deg | 73deg | 73deg | 72.5deg |
Head Tube Length | 145mm | 125mm | 165mm | 185mm | 205mm | 225mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm | 70mm | 70mm | 70mm |
Bottom Bracket Height | 266mm | 266mm | 266mm | 266mm | 266mm | 266mm |
Chainstay Length | 420mm | 420mm | 420mm | 420mm | 420mm | 420mm |
Chainstay Length Horizontal | 414.1mm | 414.1mm | 414.1mm | 414.1mm | 414.1mm | 414.1mm |
Front-Center | 580.1mm | 573.2mm | 585.1mm | 597mm | 611.9mm | 626.8mm |
Front-Center Horizontal | 575.9mm | 568.9mm | 580.9mm | 592.9mm | 607.9mm | 622.9mm |
Wheelbase | 990mm | 983mm | 995mm | 1007mm | 1022mm | 1037mm |
Fork Offset/Rake | 45.9mm | — | — | — | — | — |
Trail | 61mm mid/neutral | — — | — — | — — | — — | — — |
Mechanical Trail | 58mm | — | — | — | — | — |
Wheel Flop | 17.9mm | — | — | — | — | — |
Standover Height | 754mm | 737mm | 777mm | 790mm | 813mm | 833mm |
Tire to Pedal Spindle | 74.1mm 170 mm cranks | 67.2mm 170 mm cranks | 79.1mm 170 mm cranks | 91mm 170 mm cranks | 105.9mm 170 mm cranks | 120.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks |
1 Build
S/46.5 | XS/43.0 | M/50.0 | M/L/53.5 | L/55.5 | XL/58.5 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | 1662mm | 1655mm | 1667mm | 1679mm | 1694mm | 1709mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Endurance RoadSource:99spokes.com